search for: 0xc58

Displaying 9 results from an estimated 9 matches for "0xc58".

Did you mean: 0x58
2019 Sep 17
2
[PATCH 03/11] drm/nouveau: secboot: Read WPR configuration from GPU registers
...rs/gpu/drm/nouveau/nvkm/subdev/secboot/gm20b.c > @@ -23,39 +23,65 @@ > #include "acr.h" > #include "gm200.h" > > -#define TEGRA210_MC_BASE 0x70019000 > - > #ifdef CONFIG_ARCH_TEGRA > -#define MC_SECURITY_CARVEOUT2_CFG0 0xc58 > -#define MC_SECURITY_CARVEOUT2_BOM_0 0xc5c > -#define MC_SECURITY_CARVEOUT2_BOM_HI_0 0xc60 > -#define MC_SECURITY_CARVEOUT2_SIZE_128K 0xc64 > -#define TEGRA_MC_SECURITY_CARVEOUT_CFG_LOCKED (1 << 1) > /** > * gm20b_secboot_tegra_read_wp...
2019 Sep 16
0
[PATCH 03/11] drm/nouveau: secboot: Read WPR configuration from GPU registers
...--- a/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm20b.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm20b.c @@ -23,39 +23,65 @@ #include "acr.h" #include "gm200.h" -#define TEGRA210_MC_BASE 0x70019000 - #ifdef CONFIG_ARCH_TEGRA -#define MC_SECURITY_CARVEOUT2_CFG0 0xc58 -#define MC_SECURITY_CARVEOUT2_BOM_0 0xc5c -#define MC_SECURITY_CARVEOUT2_BOM_HI_0 0xc60 -#define MC_SECURITY_CARVEOUT2_SIZE_128K 0xc64 -#define TEGRA_MC_SECURITY_CARVEOUT_CFG_LOCKED (1 << 1) /** * gm20b_secboot_tegra_read_wpr() - read the WPR registers on Tegra * - * On dGPU, we can...
2019 Sep 17
0
[PATCH 03/11] drm/nouveau: secboot: Read WPR configuration from GPU registers
...m20b.c > > @@ -23,39 +23,65 @@ > > #include "acr.h" > > #include "gm200.h" > > > > -#define TEGRA210_MC_BASE 0x70019000 > > - > > #ifdef CONFIG_ARCH_TEGRA > > -#define MC_SECURITY_CARVEOUT2_CFG0 0xc58 > > -#define MC_SECURITY_CARVEOUT2_BOM_0 0xc5c > > -#define MC_SECURITY_CARVEOUT2_BOM_HI_0 0xc60 > > -#define MC_SECURITY_CARVEOUT2_SIZE_128K 0xc64 > > -#define TEGRA_MC_SECURITY_CARVEOUT_CFG_LOCKED (1 << 1) > > /** > >...
2019 Sep 16
15
[PATCH 00/11] drm/nouveau: Enable GP10B by default
From: Thierry Reding <treding at nvidia.com> Hi, the GPU on Jetson TX2 (GP10B) does not work properly on all devices. Why exactly is not clear, but there are slight differences between the SKUs that were tested. It turns out that the biggest issue is that on some devices (e.g. the one that I have), pulsing the GPU reset twice as is done in the current code (once as part of the power-ungate
2019 Nov 02
13
[PATCH v2 0/9] drm/nouveau: Various fixes for GP10B
From: Thierry Reding <treding at nvidia.com> Hi Ben, here's a revised subset of the patches I had sent out a couple of weeks ago. I've reworked the BAR2 accesses in the way that you had suggested, which at least for GP10B turned out to be fairly trivial to do. I have not looked in detail at this for GV11B yet, but a cursory look showed that BAR2 is accessed in more places, so the
2019 Dec 09
11
[PATCH v3 0/9] drm/nouveau: Various fixes for GP10B
From: Thierry Reding <treding at nvidia.com> Hi Ben, here's a revised subset of the patches I had sent out a couple of weeks ago. I've reworked the BAR2 accesses in the way that you had suggested, which at least for GP10B turned out to be fairly trivial to do. I have not looked in detail at this for GV11B yet, but a cursory look showed that BAR2 is accessed in more places, so the
2017 Mar 29
15
[PATCH 00/15] Support for GP10B chipset
GP10B is the chip used in Tegra X2 SoCs. This patchset adds support for its base engines after reworking secboot a bit to accomodate its calling convention better. This patchset has been tested rendering simple off-screen buffers using Mesa and yielded the expected result. Alexandre Courbot (15): secboot: allow to boot multiple falcons secboot: pass instance to LS firmware loaders secboot:
2016 Jan 18
6
[PATCH v2 0/5] nouveau: add secure boot support for dGPU and Tegra
This is a highly changed revision of the first patch series that adds secure boot support to Nouveau. This code still depends on NVIDIA releasing official firmware files, but the files released with SHIELD TV and Pixel C can already be used on a Jetson TX1. As you know we are working hard to release the official firmware files, however in the meantime it doesn't hurt to review the code so it
2016 Feb 24
11
[PATCH v3 00/11] nouveau: add secure boot support for dGPU and Tegra
New version of the secure boot code that works with the blobs just merged into linux-firmware. Since the required Mesa patches are also merged, this set is the last piece of the puzzle to get out-of-the-box accelerated Maxwell 2. The basic code remains the same, with a few improvements with respect to how secure falcons are started. Hopefully the patchset is better split too. I have a