mirror of https://gitee.com/openkylin/linux.git
ac58d2ab0a
We're currently deleting the GuC logs if the FW fails to load, but those are still useful to understand why the loading failed. Keeping the object around allows us to access them after driver load is completed. v2: keep the object around instead of using kernel memory (chris) don't store the logs in the gpu_error struct (Chris) add a check on guc_log_level to avoid snapshotting empty logs v3: use separate debugfs for error log (Chris) v4: rebased v5: clean up obj selection, move err_load inside guc_log, move err_load cleanup, rename functions (Michal) v6: move obj back to intel_guc, move functions to intel_uc.c, don't clear obj on new GuC load, free object only if enable_guc_loading is set (Michal) Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Oscar Mateo <oscar.mateo@intel.com> Cc: Michal Wajdeczko <michal.wajdeczko@intel.com> Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1495475428-19295-1-git-send-email-daniele.ceraolospurio@intel.com Reviewed-by: Michal Wajdeczko <michal.wajdeczko@intel.com> Tested-by: Michel Thierry <michel.thierry@intel.com> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> |
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Documentation | ||
arch | ||
block | ||
certs | ||
crypto | ||
drivers | ||
firmware | ||
fs | ||
include | ||
init | ||
ipc | ||
kernel | ||
lib | ||
mm | ||
net | ||
samples | ||
scripts | ||
security | ||
sound | ||
tools | ||
usr | ||
virt | ||
.cocciconfig | ||
.get_maintainer.ignore | ||
.gitattributes | ||
.gitignore | ||
.mailmap | ||
COPYING | ||
CREDITS | ||
Kbuild | ||
Kconfig | ||
MAINTAINERS | ||
Makefile | ||
README |
README
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.