Revision 6ba5b613837c5d997ad8297b22fc46cd0be58d76 authored by Alex Deucher on 09 November 2023, 20:31:00 UTC, committed by Alex Deucher on 17 November 2023, 05:58:20 UTC
Add a module parameter to control the AGP aperture. The AGP
aperture is an aperture in the GPU's internal address space
which provides direct non-paged access to the platform address
space. This access is non-snooped so only uncached memory
can be accessed.
Add a knob so that we can toggle this for debugging.
Fixes: 67318cb84341 ("drm/amdgpu/gmc11: set gart placement GC11")
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Tested-by: Mario Limonciello <mario.limonciello@amd.com> # PHX & Navi33
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
1 parent 564ca1b
| File | Mode | Size |
|---|---|---|
| include | ||
| .gitignore | -rw-r--r-- | 29 bytes |
| Build | -rw-r--r-- | 134 bytes |
| Makefile | -rw-r--r-- | 4.2 KB |
| commands.c | -rw-r--r-- | 8.6 KB |
| events.c | -rw-r--r-- | 5.6 KB |
| libthermal.map | -rw-r--r-- | 517 bytes |
| libthermal.pc.template | -rw-r--r-- | 298 bytes |
| sampling.c | -rw-r--r-- | 1.9 KB |
| thermal.c | -rw-r--r-- | 2.1 KB |
| thermal_nl.c | -rw-r--r-- | 4.3 KB |
| thermal_nl.h | -rw-r--r-- | 1.2 KB |
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