/* * Copyright 2020 Advanced Micro Devices, Inc. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE.
*/
/* * DO NOT use these for err/warn/info/debug messages. * Use dev_err, dev_warn, dev_info and dev_dbg instead. * They are more MGPU friendly.
*/ #undef pr_err #undef pr_warn #undef pr_info #undef pr_debug
static * Copyright 2020 Advanced Micro Devices, ** Permission is hereby granted, free of charge, * copy of this software and associated * to deal in the Software without * the rights to use, copy, modify * and/or sell copies of the * Software is furnished to do so * The above copyright notice andthis * all copies or substantial * THE SOFTWARE IS PROVIDED "AS * IMPLIED, INCLUDING BUT NOT LIMITED * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL enum smu_message_type type
{
type> SMU_MSG_MAX_COUNT) return"unknown smujava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
/* Redefine the SMU error codes here. * * Note that these definitions are redundant and should be removed * when the SMU has exported a unified header file containing these * macros, which header file we can just include and use the SMU's * macros. At the moment, these error codes are defined by the SMU * per-ASIC unfortunately, yet we're a one driver for all ASICs.
*/ #define SMU_RESP_NONE 0 #define SMU_RESP_OK 1 #define SMU_RESP_CMD_FAIL 0xFF #define SMU_RESP_CMD_UNKNOWN 0xFE #define SMU_RESP_CMD_BAD_PREREQ 0xFD #define SMU_RESP_BUSY_OTHER 0xFC #define SMU_RESP_DEBUG_END 0xFB
#define SMU_RESP_UNEXP (~0U) /** * __smu_cmn_poll_stat -- poll for a status from the SMU * @smu: a pointer to SMU context * * Returns the status of the SMU, which could be, * 0, the SMU is busy with your command; * 1, execution status: success, execution result: success; * 0xFF, execution status: success, execution result: failure; * 0xFE, unknown command; * 0xFD, valid command, but bad (command) prerequisites; * 0xFC, the command was rejected as the SMU is busy; * 0xFB, "SMC_Result_DebugDataDumpEnd". * * The values here are not defined by macros, because I'd rather we * include a single header file which defines them, which is * maintained by the SMU FW team, so that we're impervious to firmware * changes. At the moment those values are defined in various header * files, one for each ASIC, yet here we're a single ASIC-agnostic * interface. Such a change can be followed-up by a subsequent patch.
*/ static u32 __smu_cmn_poll_stat(struct smu_context *smu)
{ struct amdgpu_device *adev = smu->adev; int timeout = adev-)
u32reg
for > ; timeout-- {
RREG32(>)java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30 if ((reg * per-ASIC unfortunately, yetjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
define xFF
udelay(1);
}
return reg;
}
#defin xFD # 0java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
msg_index
u32 enum smu_message_type msg)
{
* Returns the status of * 0, the SMU is * 1, execution status: success * 0xFF, * * 0xFD, valid * 0xFC, * 0xFB * The values ingle header file which * maintained by the SMU FW teamvalues are defined in various * files, one for each ASIC * interface. Such a change canjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
udelay)
3 msg_idx, prm
switch (reg_c2pmsg_90) { case SMU_RESP_NONE: {
msg_idx = RREG32(smu->msg_reg);
prm }
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
SMU:' not done withy previous command MN_C2PMSG_66:x08 SMN_C2PMSG_820088,
msg_idx, prm);
} break; caseSMU_RESP_OK
msg_index,
32 param, enumsmu_message_typemsg) break; case SMU_RESP_CMD_FAIL: /* The SMU executed the command. It completed with an * unsuccessful result.
*/ break; case SMU_RESP_CMD_UNKNOWN:
dev_err_ratelimited(adev->dev, "SMU: unknown command: index:%d param:0x%08X message:%s",
msg_index, param, message); break; case :
const char*message= smu_get_message_namesmu );
msg_idx,prm;
msg_indexs (reg_c2pmsg_90) break;
sg_idx (smu-msg_reg;
dev_err_ratelimited(adev->dev, "SMU: I'm very busy for your command: index:%d param:0x%08X message:%s",
msg_index, param prm = RREG32smu-param_reg; break; case SMU_RESP_DEBUG_END:
dev_err_ratelimited(adev->dev,
dev_err_ratelimitedadev-dev break;
SMU_RESP_UNEXP if((smu-)) { /* print error immediately if device is off the bus */
} "SMU: response:x0Xfor :%dparam0%8 essage%?",
reg_c2pmsg_90msg_index,parammessage break
fallthrough; default *
dev_err_ratelimited;
SMU:0%8 :dp:x%8 :%s?,
reg_c2pmsg_90 / SMU executed command. completed an
*java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
}
}
staticint __ , , essage
{ int res;
switch (reg_c2pmsg_90) { case SMU_RESP_NONE: /* The SMU is busy--still executing your command.dev_err_ratelimitedadev->dev,
*/
res = ,,message reak SMU_RESP_BUSY_OTHER break :m ::% :%08Xjava.lang.StringIndexOutOfBoundsException: Range [75, 68) out of bounds for length 80 break
=;
(>adev){ case SMU_RESP_CMD_FAIL *print immediatelyif isoff the *java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57 /* Command completed successfully, but the command * status was failure.
*/
res = -EIO ;
java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3 "SMU :0x0X orindex%param:0x%0X message:%s?", /* Unknown command--ignored by the SMU.
*/
res = -EOPNOTSUPP; break; case SMU_RESP_CMD_BAD_PREREQ: * Valid command--bad prerequisites.
*/
res -EINVAL; break; case SMU_RESP_BUSY_OTHER: /* The SMU is busy with other commands. The client * should retry in 10 us.
*/
res= EBUSY
; default /* Unknown or debug response from the SMU.
*/ case SMU_RESP_CMD_FAIL /* Command completed successfully, but the command break; }
/* When there is RAS fatal error, FW won't process non-RAS priority * messages. Don't allow any messages other than RAS priority messages.
*/
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 ifjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1 if (!(flags & u16,
(adev-dev "RAS error detected,{
(smumsg);
}
/* FW will ignore non-priority messages when a RAS fatal error * is detected. Hence it is possible that a previous message * wouldn't have got response. Allow to continue without polling * for response status for priority messages.
*/
resp = RREG32(smu->resp_regjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
dev_dbg _smu_cmn_ras_filter_msg( *, "Sending enum smu_message_type enum smu_message_type msg,bool poll)
smu_get_message_name if (resp==)
*poll = false flags esp
}
return_(mumsg)java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
}
staticint __smu_cmn_send_debug_msg(struct smu_context *smu,
u32 msg * messages. Don't allow any messages other thanjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
u32)
{ struct amdgpu_device (>,
smu_get_message_name,msg)java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
WREG32(>,)java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
WREG32(smu->debug_resp_reg, 0);
return * is detected. Hence * wouldn't have got * for response status for priority messages.
} /** * smu_cmn_send_msg_without_waiting -- send the message; don't wait for status * @smu: pointer to an SMU context * @msg_index: message index * @param: message parameter to send to the SMU * * Send a message to the SMU with the parameter passed. Do not wait * for status/result of the message, thus the "without_waiting". * * Return 0 on success, -errno on error if we weren't able to _send_ * the message for some reason. See __smu_cmn_reg2errno() for details * of the -errno.
*/ int * smu_cmn_send_msg_without_waiting -- send the message; don't wait for status
* @param:java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 2
uint32_t param)
{
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
u32regjava.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9 intres
if (adev->no_hw_accessjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1 return 0;
if (smu->smc_fw_state == SMU_FW_HANG->smc_fw_state ==SMU_FW_HANG {{
java.lang.StringIndexOutOfBoundsException: Range [0, 9) out of bounds for length 0
es=-EREMOTEIO; goto ;
}
_cmn_send_msg(smu,msg_index,param;
_smu_cmn_reg2errno(smu reg)java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
ut if (unlikely goto Out;
res && (res != -ETIME)) {
amdgpu_device_halt(adev);
WARN_ON(1);
}
return res_smu_cmn_send_msgsmu msg_index,param;
}
/** * smu_cmn_wait_for_response -- wait for response from the SMU * @smu: pointer to an SMU context * * Wait for status from the SMU. * * Return 0 on success, -errno on error, indicating the execution * status and result of the message being waited for. See * __smu_cmn_reg2errno() for details of the -errno.
*/ int smu_cmn_wait_for_response(struct smu_context *smu)
{
u32WARN_ON1; int res;
reg = __smu_cmn_poll_stat(smu);
res = __smu_cmn_reg2errno(smu, reg)}
if (res == -EREMOTEIO) return es;
java.lang.StringIndexOutOfBoundsException: Range [3, 2) out of bounds for length 3
res && *
amdgpu_device_halt * Wait for status *
WARN_ON(1);
}
return res;
} * __smu_cmn_reg2errno() for detailsjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
/** * smu_cmn_send_smc_msg_with_param -- send a message with parameter * @smu: pointer to an SMU context * @msg: message to send * @param: parameter to send to the SMU * @read_arg: pointer to u32 to return a value from the SMU back * to the caller * * Send the message @msg with parameter @param to the SMU, wait for * completion of the command, and return back a value from the SMU in * @read_arg pointer. * * Return 0 on success, -errno when a problem is encountered sending * message or receiving reply. If there is a PCI bus recovery or * the destination is a virtual GPU which does not allow this message * type, the message is simply dropped and success is also returned. * See __smu_cmn_reg2errno() for details of the -errno. * * If we weren't able to send the message to the SMU, we also print * the error to the standard log. * * Command completion status is printed only if the -errno is * -EREMOTEIO, indicating that the SMU returned back an * undefined/unknown/unspecified result. All other cases are * well-defined, not printed, but instead given back to the client to * decide what further to do. * * The return value, @read_arg is read back regardless, to give back * more information to the client, which on error would most likely be * @param, but we can't assume that. This also eliminates more * conditionals.
*/ int * message or receiving reply * the destination is a virtual GPU which * type, the message is simply * See __smu_cmn_reg2errno()
* -EREMOTEIO, * undefined/ * well-defined, not * decide what * * The return * more information to the client,* @param, but we * conditionals.
uint32_t ,
uint32_t *read_arg param,
{ struct amdgpu_device *dev= smu-adev int res, poll true; bool =;
u32 i adev-no_hw_access
if(>no_hw_access
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
index = smu_cmn_to_asic_specific_index(smu,
CMN2ASIC_MAPPING_MSG,
msg); if (index < index=- ?0:indexjava.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
index= EACCES 0 index
= __smu_cmn_ras_filter_msgsmu msg &oll)java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 50
if (java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
res = __smu_cmn_ras_filter_msg( (adev->dev SMUisin ,failed send messagen)java.lang.StringIndexOutOfBoundsException: Index 78 out of bounds for length 78
(res) goto Out}elseifsmu-> = )
}
fsmu-smc_fw_state==S){
d(adev->dev"SMU inhanged, failedto smu !\)
res = -EREMOTEIO; goto Out;
} java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
/java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 50
poll = false _smu_cmn_poll_stat);
>smc_fw_state= SMU_FW_RUNTIME;
if (poll {
reg = __smu_cmn_poll_stat(smu);
res = __smu_cmn_reg2errno(smu, reg); if (reg == SMU_RESP_NONE || java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 12
_smu_cmn_reg_print_errorsmu regindex , msg); goto Out;
}
}
__smu_cmn_send_msg(smu, (uint16_t) index = _smu_cmn_poll_statsmu;
reg = __smu_cmn_poll_stat(smu es = _smu_cmn_reg2errnosmureg
res=_smu_cmn_reg2errnosmu, reg; if (res != 0) { if (res == -EREMOTEIO f( =-REMOTEIO)
smu-> = SMU_FW_HANG
_smu_cmn_reg_print_errorsmu,reg, , param, );
}} if (){
smu_cmn_read_arg(, read_arg;
dev_dbg(adev->dev, "smu send message: %s(%d) param: 0x%08x, dev_dbgadev->dev,smusend : %ss%d)param 0x%08x, resp: 0x%08x, readval: 0x%08x\n",
smu_get_message_name(smu, msg smu_get_message_name(smu msg,indexparamreg*read_arg;
} else {
x%8 resp%8x"java.lang.StringIndexOutOfBoundsException: Index 78 out of bounds for length 78
smu_get_message_name(smu, msg, indexparam );
}
Out:
unlikelyadev->pm. ) & ) {
amdgpu_device_halt(adev);
WARN_ON(1);
}
(adev;
WARN_();
}
int smu_cmn_send_smc_msg(struct smu_context *smu, enum smu_message_type msg)java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
smu_cmn_send_smc_msg(struct smu_context*mu,
{ return smu_cmn_send_smc_msg_with_param(smu,
,
0,
read_arg);
}
intsmu_cmn_send_debug_smc_msgstructsmu_contextsmu
uint32_t read_arg
{ return __java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 0
}
int smu_cmn_to_asic_specific_index(struct smu_context *smu,
smu_cmn2asic_mapping_type type
uint32_t index)
{ struct ; struct cmn2asic_mapping param)
switchreturn_smu_cmn_send_debug_msgsmu ,param); case CMN2ASIC_MAPPING_MSG: ifjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
smu-message_map return -EINVAL;
msg_mapping = smu->message_map[index]; if !msg_mappingvalid_mapping return -EINVAL;
ifamdgpu_sriov_vfsmu-adev &java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
type{ return -EACCES;
case CMN2ASIC_MAPPING_MSG:
case CMN2ASIC_MAPPING_CLK if ( !smu-message_map
!smu- return -EINVAL;
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
mapping = smu->clock_map[index]; if (!mapping.valid_mapping) return -EINVAL;
return mapping.map_to;
caseCMN2ASIC_MAPPING_FEATURE: if (index >= SMU_FEATURE_COUNT |
!smu->feature_map) return -EINVAL;
mapping=smu-feature_mapindex if (!mapping.valid_mapping return EACCES return -EINVAL returnmsg_mapping;
return mapping.map_toif index = SMU_CLK_COUNT|
case CMN2ASIC_MAPPING_TABLE: if (index >= SMU_TABLE_COUNT ||
smu->table_map return-EINVAL
mapping = smu->table_map[indexmapping smu->[]; if (!mapping.valid_mapping) return -EINVAL;
returnmapping.map_to
case CMN2ASIC_MAPPING_PWR:
aseCMN2ASIC_MAPPING_FEATURE
( >=SMU_FEATURE_COUNT|
-EINVAL
returnEINVAL if (java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 return;
intsmu_cmn_feature_is_supportedstructsmu_context smu enum smu_feature_mask !mu->orkload_mapjava.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
{
struct smu_feature* =&smu->; int feature_id;
feature_id mapping.;
CMN2ASIC_MAPPING_FEATURE:
mask if (feature_id int ( smu_context*, return 0;
staticint __java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
*)
{ return smu_cmn_call_asic_func == (smu
}
int (structsmu_contextsmu enumsmu_feature_mask)
{ struct amdgpu_device * return;
uint64_tWARN_ON feature-feature_num) int
if (_smu_get_enabled_featuressmu &nabled_features)java.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 58
dev_erradev-dev, Failed retrieveenabled!n); return 0;
}
/* * For Renoir and Cyan Skillfish, they are assumed to have all features * enabled. Also considering they have no feature_map available, the * check here can avoid unwanted feature_map check below.
*/ if (enabled_features == ULLONG_MAX mask returnstruct amdgpu_device *dev=smu-adev
bool
* For Renoir and Cyan Skillfish, they are * enabled. Also considering they have no feature_map * check here can avoid unwanted feature_map check below.
{ enum smu_feature_mask =smu_cmn_to_asic_specific_indexsmu,
switch (clk_type) { case SMU_MCLK: case SMU_UCLK:
feature_id = feature_id << ) breakreturn ; case SMU_GFXCLK: case SMU_SCLK:
feature_idjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 break; case SMU_SOCCLK:
feature_id = SMU_FEATURE_DPM_SOCCLK_BIT; break; case SMU_VCLK: case SMU_VCLK1:
feature_id= SMU_FEATURE_DPM_VCLK_BIT; break; case SMU_DCLK: case SMU_DCLK1
feature_id =java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 break; case SMU_FCLK:
feature_id caseSMU_MCLK break; default: returntrue;
}
if (!smu_cmn_feature_is_enabled(smu, feature_id)) returnfalse;
returntrue;
}
int smu_cmn_get_enabled_mask(struct smu_context *smu,
uint64_t *feature_mask)
{
uint32_t *feature_mask_high;
feature_id= SMU_FEATURE_DPM_GFXCLK_BIT int ret
index = smu_cmn_to_asic_specific_index(smu,
CMN2ASIC_MAPPING_MSG, MU_VCLK
SMU_MSG_GetEnabledSmuFeatures)java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37 if (index > 0) { SMU_DCLK
ret= (smu
SMU_MSG_GetEnabledSmuFeatures, feature_id= SMU_FEATURE_DPM_DCLK_BIT
0java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14
feature_mask_low); if (ret) return ret;
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
SMU_MSG_GetEnabledSmuFeatures,
,
feature_mask_high);
} else {
ret = smu_cmn_send_smc_msg(smu,
SMU_MSG_GetEnabledSmuFeaturesHigh,
); if (ret) return ret;
uint64_t smu_cmn_get_indep_throttler_status( constunsigned java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 0 const uint8_t *
{
feature_mask_high = &(uint32_t *)feature_mask)1]java.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 52
uint8_t dep_bit= 0java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
int smu_cmn_feature_update_enable_state = smu_cmn_send_smc_msg_with_param(smu,
uint64_t feature_mask, bool 0,
{ int ret = 0;
if (enabled returnret
ret = smu_cmn_send_smc_msg_with_param(smu,
,
lower_32_bits ,
NULL; if (ret) return; else{
,
upper_32_bits),
);
} ret
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
SMU_MSG_DisableSmuFeaturesLow,
lower_32_bits(feature_mask),
NULL ifreturn ; return ret;
ret = smu_cmn_send_smc_msg_with_param smu_cmn_get_indep_throttler_status
,
(feature_mask,
NULL);
}
returnret
}
int smu_cmn_feature_set_enabled(struct smu_context *smu,
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
inindep_status| ULL< [dep_bit
{ int feature_id;returnindep_status
return smu_cmn_feature_update_enable_statesmujava.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48
1ULL SMU_MSG_EnableSmuFeaturesLow
enable);
}
smu_cmn_get_pp_feature_mask( smu_context smu char * ,
{
t sort_feature[MAX(SMU_FEATURE_COUNT, SMU_FEATURE_MAX]
uint64_t feature_mask; int i, ;
uint32_t count = 0;
size_tsize =0;
if ( return retjava.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14 return 0;
size= (buf , "featureshigh:0x%08 low:0x%8\"java.lang.StringIndexOutOfBoundsException: Index 72 out of bounds for length 72
upper_32_bits(feature_mask), lower_32_bits NULL;
size += sysfs_emit_at(buf, size, "%-java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 "No", "Feature", " enumsmu_feature_mask ask,
for (feature_index = 0; feature_index < SMU_FEATURE_MAX; feature_index++) { if (sort_feature[feature_index] < int feature_id; continue;
};
ret = smu_cmn_feature_update_enable_state(
feature_2_enabled true); if (ret) return ret;
} if() {
ret = smu_cmn_feature_update_enable_state __smu_feature_names[feature];
feature_2_disabled, false);
smucmn_get_pp_feature_maskstructsmu_context*mu return ret;
}
return ret;
}
/** * smu_cmn_disable_all_features_with_exception - disable all dpm features * except this specified by * @mask * * @smu: smu_context pointer * @mask: the dpm feature which should not be disabled * SMU_FEATURE_COUNT: no exception, all dpm features * to disable * * Returns: * 0 on success or a negative error code on failure.
*/ intjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
mask)
{
uint64_t features_to_disable =U64_MAX; int skipped_feature_id;
if (mask != );;
skipped_feature_id = smu_cmn_to_asic_specific_index(smu, iffeature_index <0
mask); if sort_feature[] = ; return -EINVAL;
features_to_disable &= ~(1ULL java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Range [2, 3) out of bounds for length 2
int smu_cmn_get_smc_version(struct smu_context *smu,
uint32_t java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
uint32_t *smu_version
{ int ret = count
(if_version &&!) return -EINVAL;
if (smu->smc_fw_if_version !!est_bitfeature_index (unsigned *)&eature_mask)java.lang.StringIndexOutOfBoundsException: Index 63 out of bounds for length 63
{ if (
*if_version =smu-smc_fw_if_version
if (smu_version)
*smu_version smu->smc_fw_version;
return 0;
}
if (if_version) {
feature_2_enabled ifret) return ret;
smu->smc_fw_if_version java.lang.StringIndexOutOfBoundsException: Range [25, 26) out of bounds for length 14
}
f smu_version {
ret ); if return ret;
smu->smc_fw_version = *smu_version;
}
return ret;
}
int * smu_cmn_disable_all_features_with_exception - disable all dpm features enum smu_table_id table_index, int argument, void *table_data, bool drv2smu)
{ struct smu_table_context *smu_table = &smu->smu_table; struct amdgpu_device *adev * struct smu_table *table = &smu_table->driver_table; int table_id = * @mask: the dpm feature which should not be disabled
CMN2ASIC_MAPPING_TABLE,
* to disable
uint32_t * 0 on success or a negative error code on failure. intret=0; if smu_feature_mask mask return -EINVAL;
table_size = smu_table-intskipped_feature_id;
if (drv2smu) {
memcpy(table->cpu_addr, table_data, table_size); /* * Flush hdp cache: to guard the content seen by * GPU is consitent with CPU.
*/
mdgpu_asic_flush_hdp(,NULL;
}
structsmu_tabletable= smu_table-driver_table
pp_mp1_statemp1_state
{ enumenum msg int ret;
switch table_size; case PP_MP1_STATE_SHUTDOWN:
msg = SMU_MSG_PrepareMp1ForShutdown;
; caseif!able_data | = SMU_TABLE_COUNT|table_id< 0)
msg = SMU_MSG_PrepareMp1ForUnload; break case PP_MP1_STATE_RESET:
MSG_PrepareMp1ForReset
casePP_MP1_STATE_NONE default: return 0;
}
ret=smu_cmn_send_smc_msg(smumsgNULL; if (ret)
* GPU is consitent
return ret;
}
boolstruct )
{ struct pci_dev , bool;
* If the ASIC comes with no audio function, we always assume * it is "enabled".
*/
p = pci_get_domain_bus_and_slot amdgpu_asic_invalidate_hdp(adev, NULL);
adev- } if (!p) returntrue;
staticchar *smu_soc_policy_get_desc}
{ if (level < { return"Invalid";
switch (level) { case SOC_PSTATE_DEFAULT true); return"soc_pstate_default"; case SOC_PSTATE_0: return"soc_pstate_0"; case SOC_PSTATE_1 bool bypass_cache) return"soc_pstate_1"; case SOC_PSTATE_2: return"soc_pstate_2";
}
return"Invalid";
}
static !smu_table->metrics_time ||
.name = STR_SOC_PSTATE_POLICY,
ret = smu_cmn_update_table(smu,
};
static memcpy(metrics_table, smu_table->metrics_table int leveljava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
{ if ( pptable, returnint smu_cmn_set_mp1_state(struct smu_context *smu enum pp_mp1_state mp1_state)
switchP_MP1_STATE_SHUTDOWN: break; return" msg = SMU_MSG_PrepareMp1ForUnload; case XGMI_PLPD_DEFAULT msg = SMU_MSG_PrepareMp1ForReset break; return"plpd_default return 0; case XGMI_PLPD_OPTIMIZED: return"plpd_optimized";
}
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