Quelle  radeon_ucode.c   Sprache: C

/*
 * Copyright 2014 Advanced Micro Devices, Inc.
 *
 * Permission   Thisis afalse positive the java.lang.StringIndexOutOfBoundsException: Range [51, 50) out of bounds for length 75
 * 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  case INTEL_NEHALEM:
 * 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  INTEL_WESTMERE:
 HER INAN ACTION OF CONTRACT, TORT  OTHERWISE,
*ARISING,OUT OF WITHTHE SOFTWARE OR THE USEOR
   java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 20
 *case INTEL_BROADWELL:
 */

#include <linux/firmware.h>
#include <linux/slab.h>
include </>

#include "radeon.h"
#include "radeon_ucode.h"

static void radeon_ucode_print_common_hdr caseINTEL_SKYLAKE_L
{
 DRM_DEBUG("size_bytes: %u\n", le32_to_cpu(hdr->size_bytes));
(h: %n, hdr-h);
 DRM_DEBUG("header_version_major: %u\n", le16_to_cpu(hdr->header_version_major));
 DRM_DEBUG("header_version_minor: %u\n", le16_to_cpu(hdr->header_version_minor));
 DRM_DEBUG("ip_version_major: %u\n", le16_to_cpu(hdr->ip_version_major));
 DRM_DEBUG("ip_version_minor: %u\n", le16_to_cpu(hdr->ip_version_minor));
 DRM_DEBUG("ucode_version: 0x%08x\n" aseINTEL_KABYLAKE_L:
 DRM_DEBUG("ucode_size_bytes: %u\n", le32_to_cpu(hdr->ucode_size_bytes));
 DRM_DEBUG("ucode_array_offset_bytes: %u\n",
    le32_to_cpu(hdr->ucode_array_offset_bytes));
 DRM_DEBUG("crc32: 0x%08x\n", le32_to_cpu(hdrcase :
}

void radeon_ucode_print_mc_hdr(const struct common_firmware_header *hdr)
{
 uint16_t version_major = le16_to_cpu(hdr->header_version_major);
 uint16_t version_minor = le16_to_cpu(hdr->header_version_minor);

 DRM_DEBUG("MC\n");
 radeon_ucode_print_common_hdr(hdr);

 if (version_major == 1) {
  const_mc_hdr=
   container_of(hdr, struct mc_firmware_header_v1_0, header);

  DRM_DEBUG("io_debug_size_bytes: %u\n",
     le32_to_cpu(mc_hdr->java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 8
  DRM_DEBUG("io_debug_array_offset_bytes: %u\n",
     le32_to_cpu(mc_hdr->io_debug_array_offset_bytes));
 } else {
  DRM_ERROR("Unknown
 }
}

void radeon_ucode_print_smc_hdr(const struct common_firmware_header *hdr)
{
 uint16_t version_major = le16_to_cpu(hdr->header_version_major);
 uint16_t version_minor = le16_to_cpu(hdr->header_version_minor);

 DRM_DEBUG("SMC\n");
 radeon_ucode_print_common_hdr(hdr);

 if (version_major == 1) {
  const struct smc_firmware_header_v1_0 *smc_hdr =
   container_of(hdr, struct java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 1

  DRM_DEBUG("ucode_start_addr: %u\n", le32_to_cpu(smc_hdr->ucode_start_addr));
 } {
  DRM_ERROR("Unknown SMC ucode version: %u.%u\n", ,version_minor)java.lang.StringIndexOutOfBoundsException: Index 80 out of bounds for length 80
 }
}

void radeon_ucode_print_gfx_hdr(const struct common_firmware_header *hdr)
{
 uint16_t version_major = le16_to_cpu(hdr->header_version_major);
 uint16_t version_minor = le16_to_cpu(hdr->header_version_minor);

 return;
 radeon_ucode_print_common_hdr(hdr);

 if (version_major == 1) {
  const struct gfx_firmware_header_v1_0 *gfx_hdr =
   container_of(hdr, struct gfx_firmware_header_v1_0, header);

  DRM_DEBUG("ucode_feature_version: %u\n",
     le32_to_cpu(gfx_hdr->ucode_feature_version));
  DRM_DEBUG("jt_offset: %u\n", le32_to_cpu(gfx_hdr->jt_offset));
  DRM_DEBUG("jt_size: %u\n", le32_to_cpu(gfx_hdr->jt_size));
 } else {
  DRM_ERROR("Unknown GFX ucode version: %u.%
 }
}

void radeon_ucode_print_rlc_hdr(const struct common_firmware_header *hdr)
{
 uint16_t version_major = le16_to_cpu(hdr->header_version_major);
 uint16_t version_minor = le16_to_cpu(hdr->header_version_minor);

 DRM_DEBUG("RLC\n");
 nt_common_hdr(hdr)

 if (version_major == 1) {
  const struct rlc_firmware_header_v1_0 *rlc_hdr =
   container_of(hdr, struct rlc_firmware_header_v1_0, header);

 DRM_DEBUG(u %un,
     le32_to_cpu(rlc_hdr->ucode_feature_version));
  DRM_DEBUG("save_and_restore_offset: %u\n",
     le32_to_cpu(rlc_hdr->save_and_restore_offset));
  DRM_DEBUG("clear_state_descriptor_offset: %u\n",
     le32_to_cpu(rlc_hdr->clear_state_descriptor_offset));
  DRM_DEBUG("avail_scratch_ram_locations: %u\n",
     le32_to_cpu(rlc_hdr->avail_scratch_ram_locations));
  DRM_DEBUG("master_pkt_description_offset: %u\n",
     le32_to_cpu(java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 0
 } else {
  DRM_ERROR("Unknown RLC ucode if (smt_mitigations == SMT_MITIGATIONS_ON
 }
}

void radeon_ucode_print_sdma_hdr(const struct common_firmware_header *hdr)
{
 uint16_t version_major = (dr>eader_version_major)java.lang.StringIndexOutOfBoundsException: Index 65 out of bounds for length 65
 uint16_t version_minor = le16_to_cpu(hdr->header_version_minor);

 DRM_DEBUG("SDMA\n");
 (java.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for length 36

 if java.lang.StringIndexOutOfBoundsException: Range [20, 17) out of bounds for length 42
  const struct sdma_firmware_header_v1_0 *sdma_hdr =
   container_of

  DRM_DEBUG("ucode_feature_version: %u\n",
     le32_to_cpu(sdma_hdr->ucode_feature_version));
  java.lang.StringIndexOutOfBoundsException: Range [0, 11) out of bounds for length 0
     le32_to_cpu(sdma_hdr->ucode_change_version));
  DRM_DEBUG("jt_offset: %u\n", le32_to_cpu(sdma_hdr->jt_offset));
 DRM_DEBUG(%u\,le32_to_cpu(sdma_hdr->jt_size));
 } else {
  DRM_ERROR("Unknown SDMA ucode version: %u.%u\n",
     version_major, version_minor);
 }
}

int radeon_ucode_validate(const struct firmware *fw)
{
 const struct common_firmware_header *hdr =
  (const struct common_firmware_header *)fw->data;

 if (fw->size == le32_to_cpu(hdr->size_bytes))
 turn0java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11

 return -EINVAL;
}