mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-15 10:36:55 +07:00
ed2d265d12
"[RFC - PATCH 0/7] consolidation of BUG support code." https://lkml.org/lkml/2012/1/26/525 -- The changes shown here are to unify linux's BUG support under the one <linux/bug.h> file. Due to historical reasons, we have some BUG code in bug.h and some in kernel.h -- i.e. the support for BUILD_BUG in linux/kernel.h predates the addition of linux/bug.h, but old code in kernel.h wasn't moved to bug.h at that time. As a band-aid, kernel.h was including <asm/bug.h> to pseudo link them. This has caused confusion[1] and general yuck/WTF[2] reactions. Here is an example that violates the principle of least surprise: CC lib/string.o lib/string.c: In function 'strlcat': lib/string.c:225:2: error: implicit declaration of function 'BUILD_BUG_ON' make[2]: *** [lib/string.o] Error 1 $ $ grep linux/bug.h lib/string.c #include <linux/bug.h> $ We've included <linux/bug.h> for the BUG infrastructure and yet we still get a compile fail! [We've not kernel.h for BUILD_BUG_ON.] Ugh - very confusing for someone who is new to kernel development. With the above in mind, the goals of this changeset are: 1) find and fix any include/*.h files that were relying on the implicit presence of BUG code. 2) find and fix any C files that were consuming kernel.h and hence relying on implicitly getting some/all BUG code. 3) Move the BUG related code living in kernel.h to <linux/bug.h> 4) remove the asm/bug.h from kernel.h to finally break the chain. During development, the order was more like 3-4, build-test, 1-2. But to ensure that git history for bisect doesn't get needless build failures introduced, the commits have been reorderd to fix the problem areas in advance. [1] https://lkml.org/lkml/2012/1/3/90 [2] https://lkml.org/lkml/2012/1/17/414 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iQIcBAABAgAGBQJPbNwpAAoJEOvOhAQsB9HWrqYP/A0t9VB0nK6e42F0OR2P14MZ GJFtf1B++wwioIrx+KSWSRfSur1C5FKhDbxLR3I/pvkAYl4+T4JvRdMG6xJwxyip CC1kVQQNDjWVVqzjz2x6rYkOffx6dUlw/ERyIyk+OzP+1HzRIsIrugMqbzGLlX0X y0v2Tbd0G6xg1DV8lcRdp95eIzcGuUvdb2iY2LGadWZczEOeSXx64Jz3QCFxg3aL LFU4oovsg8Nb7MRJmqDvHK/oQf5vaTm9WSrS0pvVte0msSQRn8LStYdWC0G9BPCS GwL86h/eLXlUXQlC5GpgWg1QQt5i2QpjBFcVBIG0IT5SgEPMx+gXyiqZva2KwbHu LKicjKtfnzPitQnyEV/N6JyV1fb1U6/MsB7ebU5nCCzt9Gr7MYbjZ44peNeprAtu HMvJ/BNnRr4Ha6nPQNu952AdASPKkxmeXFUwBL1zUbLkOX/bK/vy1ujlcdkFxCD7 fP3t7hghYa737IHk0ehUOhrE4H67hvxTSCKioLUAy/YeN1IcfH/iOQiCBQVLWmoS AqYV6ou9cqgdYoyila2UeAqegb+8xyubPIHt+lebcaKxs5aGsTg+r3vq5juMDAPs iwSVYUDcIw9dHer1lJfo7QCy3QUTRDTxh+LB9VlHXQICgeCK02sLBOi9hbEr4/H8 Ko9g8J3BMxcMkXLHT9ud =PYQT -----END PGP SIGNATURE----- Merge tag 'bug-for-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux Pull <linux/bug.h> cleanup from Paul Gortmaker: "The changes shown here are to unify linux's BUG support under the one <linux/bug.h> file. Due to historical reasons, we have some BUG code in bug.h and some in kernel.h -- i.e. the support for BUILD_BUG in linux/kernel.h predates the addition of linux/bug.h, but old code in kernel.h wasn't moved to bug.h at that time. As a band-aid, kernel.h was including <asm/bug.h> to pseudo link them. This has caused confusion[1] and general yuck/WTF[2] reactions. Here is an example that violates the principle of least surprise: CC lib/string.o lib/string.c: In function 'strlcat': lib/string.c:225:2: error: implicit declaration of function 'BUILD_BUG_ON' make[2]: *** [lib/string.o] Error 1 $ $ grep linux/bug.h lib/string.c #include <linux/bug.h> $ We've included <linux/bug.h> for the BUG infrastructure and yet we still get a compile fail! [We've not kernel.h for BUILD_BUG_ON.] Ugh - very confusing for someone who is new to kernel development. With the above in mind, the goals of this changeset are: 1) find and fix any include/*.h files that were relying on the implicit presence of BUG code. 2) find and fix any C files that were consuming kernel.h and hence relying on implicitly getting some/all BUG code. 3) Move the BUG related code living in kernel.h to <linux/bug.h> 4) remove the asm/bug.h from kernel.h to finally break the chain. During development, the order was more like 3-4, build-test, 1-2. But to ensure that git history for bisect doesn't get needless build failures introduced, the commits have been reorderd to fix the problem areas in advance. [1] https://lkml.org/lkml/2012/1/3/90 [2] https://lkml.org/lkml/2012/1/17/414" Fix up conflicts (new radeon file, reiserfs header cleanups) as per Paul and linux-next. * tag 'bug-for-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux: kernel.h: doesn't explicitly use bug.h, so don't include it. bug: consolidate BUILD_BUG_ON with other bug code BUG: headers with BUG/BUG_ON etc. need linux/bug.h bug.h: add include of it to various implicit C users lib: fix implicit users of kernel.h for TAINT_WARN spinlock: macroize assert_spin_locked to avoid bug.h dependency x86: relocate get/set debugreg fcns to include/asm/debugreg.
254 lines
5.8 KiB
C
254 lines
5.8 KiB
C
/*
|
|
* Copyright 2011 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 (including the next
|
|
* paragraph) 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) AND/OR ITS SUPPLIERS 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.
|
|
*
|
|
* Authors:
|
|
* Alex Deucher <alexander.deucher@amd.com>
|
|
*/
|
|
|
|
#include <linux/types.h>
|
|
#include <linux/bug.h>
|
|
#include <linux/kernel.h>
|
|
|
|
const u32 si_default_state[] =
|
|
{
|
|
0xc0066900,
|
|
0x00000000,
|
|
0x00000060, /* DB_RENDER_CONTROL */
|
|
0x00000000, /* DB_COUNT_CONTROL */
|
|
0x00000000, /* DB_DEPTH_VIEW */
|
|
0x0000002a, /* DB_RENDER_OVERRIDE */
|
|
0x00000000, /* DB_RENDER_OVERRIDE2 */
|
|
0x00000000, /* DB_HTILE_DATA_BASE */
|
|
|
|
0xc0046900,
|
|
0x00000008,
|
|
0x00000000, /* DB_DEPTH_BOUNDS_MIN */
|
|
0x00000000, /* DB_DEPTH_BOUNDS_MAX */
|
|
0x00000000, /* DB_STENCIL_CLEAR */
|
|
0x00000000, /* DB_DEPTH_CLEAR */
|
|
|
|
0xc0036900,
|
|
0x0000000f,
|
|
0x00000000, /* DB_DEPTH_INFO */
|
|
0x00000000, /* DB_Z_INFO */
|
|
0x00000000, /* DB_STENCIL_INFO */
|
|
|
|
0xc0016900,
|
|
0x00000080,
|
|
0x00000000, /* PA_SC_WINDOW_OFFSET */
|
|
|
|
0xc00d6900,
|
|
0x00000083,
|
|
0x0000ffff, /* PA_SC_CLIPRECT_RULE */
|
|
0x00000000, /* PA_SC_CLIPRECT_0_TL */
|
|
0x20002000, /* PA_SC_CLIPRECT_0_BR */
|
|
0x00000000,
|
|
0x20002000,
|
|
0x00000000,
|
|
0x20002000,
|
|
0x00000000,
|
|
0x20002000,
|
|
0xaaaaaaaa, /* PA_SC_EDGERULE */
|
|
0x00000000, /* PA_SU_HARDWARE_SCREEN_OFFSET */
|
|
0x0000000f, /* CB_TARGET_MASK */
|
|
0x0000000f, /* CB_SHADER_MASK */
|
|
|
|
0xc0226900,
|
|
0x00000094,
|
|
0x80000000, /* PA_SC_VPORT_SCISSOR_0_TL */
|
|
0x20002000, /* PA_SC_VPORT_SCISSOR_0_BR */
|
|
0x80000000,
|
|
0x20002000,
|
|
0x80000000,
|
|
0x20002000,
|
|
0x80000000,
|
|
0x20002000,
|
|
0x80000000,
|
|
0x20002000,
|
|
0x80000000,
|
|
0x20002000,
|
|
0x80000000,
|
|
0x20002000,
|
|
0x80000000,
|
|
0x20002000,
|
|
0x80000000,
|
|
0x20002000,
|
|
0x80000000,
|
|
0x20002000,
|
|
0x80000000,
|
|
0x20002000,
|
|
0x80000000,
|
|
0x20002000,
|
|
0x80000000,
|
|
0x20002000,
|
|
0x80000000,
|
|
0x20002000,
|
|
0x80000000,
|
|
0x20002000,
|
|
0x80000000,
|
|
0x20002000,
|
|
0x00000000, /* PA_SC_VPORT_ZMIN_0 */
|
|
0x3f800000, /* PA_SC_VPORT_ZMAX_0 */
|
|
|
|
0xc0026900,
|
|
0x000000d9,
|
|
0x00000000, /* CP_RINGID */
|
|
0x00000000, /* CP_VMID */
|
|
|
|
0xc0046900,
|
|
0x00000100,
|
|
0xffffffff, /* VGT_MAX_VTX_INDX */
|
|
0x00000000, /* VGT_MIN_VTX_INDX */
|
|
0x00000000, /* VGT_INDX_OFFSET */
|
|
0x00000000, /* VGT_MULTI_PRIM_IB_RESET_INDX */
|
|
|
|
0xc0046900,
|
|
0x00000105,
|
|
0x00000000, /* CB_BLEND_RED */
|
|
0x00000000, /* CB_BLEND_GREEN */
|
|
0x00000000, /* CB_BLEND_BLUE */
|
|
0x00000000, /* CB_BLEND_ALPHA */
|
|
|
|
0xc0016900,
|
|
0x000001e0,
|
|
0x00000000, /* CB_BLEND0_CONTROL */
|
|
|
|
0xc00e6900,
|
|
0x00000200,
|
|
0x00000000, /* DB_DEPTH_CONTROL */
|
|
0x00000000, /* DB_EQAA */
|
|
0x00cc0010, /* CB_COLOR_CONTROL */
|
|
0x00000210, /* DB_SHADER_CONTROL */
|
|
0x00010000, /* PA_CL_CLIP_CNTL */
|
|
0x00000004, /* PA_SU_SC_MODE_CNTL */
|
|
0x00000100, /* PA_CL_VTE_CNTL */
|
|
0x00000000, /* PA_CL_VS_OUT_CNTL */
|
|
0x00000000, /* PA_CL_NANINF_CNTL */
|
|
0x00000000, /* PA_SU_LINE_STIPPLE_CNTL */
|
|
0x00000000, /* PA_SU_LINE_STIPPLE_SCALE */
|
|
0x00000000, /* PA_SU_PRIM_FILTER_CNTL */
|
|
0x00000000, /* */
|
|
0x00000000, /* */
|
|
|
|
0xc0116900,
|
|
0x00000280,
|
|
0x00000000, /* PA_SU_POINT_SIZE */
|
|
0x00000000, /* PA_SU_POINT_MINMAX */
|
|
0x00000008, /* PA_SU_LINE_CNTL */
|
|
0x00000000, /* PA_SC_LINE_STIPPLE */
|
|
0x00000000, /* VGT_OUTPUT_PATH_CNTL */
|
|
0x00000000, /* VGT_HOS_CNTL */
|
|
0x00000000,
|
|
0x00000000,
|
|
0x00000000,
|
|
0x00000000,
|
|
0x00000000,
|
|
0x00000000,
|
|
0x00000000,
|
|
0x00000000,
|
|
0x00000000,
|
|
0x00000000,
|
|
0x00000000, /* VGT_GS_MODE */
|
|
|
|
0xc0026900,
|
|
0x00000292,
|
|
0x00000000, /* PA_SC_MODE_CNTL_0 */
|
|
0x00000000, /* PA_SC_MODE_CNTL_1 */
|
|
|
|
0xc0016900,
|
|
0x000002a1,
|
|
0x00000000, /* VGT_PRIMITIVEID_EN */
|
|
|
|
0xc0016900,
|
|
0x000002a5,
|
|
0x00000000, /* VGT_MULTI_PRIM_IB_RESET_EN */
|
|
|
|
0xc0026900,
|
|
0x000002a8,
|
|
0x00000000, /* VGT_INSTANCE_STEP_RATE_0 */
|
|
0x00000000,
|
|
|
|
0xc0026900,
|
|
0x000002ad,
|
|
0x00000000, /* VGT_REUSE_OFF */
|
|
0x00000000,
|
|
|
|
0xc0016900,
|
|
0x000002d5,
|
|
0x00000000, /* VGT_SHADER_STAGES_EN */
|
|
|
|
0xc0016900,
|
|
0x000002dc,
|
|
0x0000aa00, /* DB_ALPHA_TO_MASK */
|
|
|
|
0xc0066900,
|
|
0x000002de,
|
|
0x00000000, /* PA_SU_POLY_OFFSET_DB_FMT_CNTL */
|
|
0x00000000,
|
|
0x00000000,
|
|
0x00000000,
|
|
0x00000000,
|
|
0x00000000,
|
|
|
|
0xc0026900,
|
|
0x000002e5,
|
|
0x00000000, /* VGT_STRMOUT_CONFIG */
|
|
0x00000000,
|
|
|
|
0xc01b6900,
|
|
0x000002f5,
|
|
0x76543210, /* PA_SC_CENTROID_PRIORITY_0 */
|
|
0xfedcba98, /* PA_SC_CENTROID_PRIORITY_1 */
|
|
0x00000000, /* PA_SC_LINE_CNTL */
|
|
0x00000000, /* PA_SC_AA_CONFIG */
|
|
0x00000005, /* PA_SU_VTX_CNTL */
|
|
0x3f800000, /* PA_CL_GB_VERT_CLIP_ADJ */
|
|
0x3f800000, /* PA_CL_GB_VERT_DISC_ADJ */
|
|
0x3f800000, /* PA_CL_GB_HORZ_CLIP_ADJ */
|
|
0x3f800000, /* PA_CL_GB_HORZ_DISC_ADJ */
|
|
0x00000000, /* PA_SC_AA_SAMPLE_LOCS_PIXEL_X0Y0_0 */
|
|
0x00000000,
|
|
0x00000000,
|
|
0x00000000,
|
|
0x00000000,
|
|
0x00000000,
|
|
0x00000000,
|
|
0x00000000,
|
|
0x00000000,
|
|
0x00000000,
|
|
0x00000000,
|
|
0x00000000,
|
|
0x00000000,
|
|
0x00000000,
|
|
0x00000000,
|
|
0x00000000,
|
|
0xffffffff, /* PA_SC_AA_MASK_X0Y0_X1Y0 */
|
|
0xffffffff,
|
|
|
|
0xc0026900,
|
|
0x00000316,
|
|
0x0000000e, /* VGT_VERTEX_REUSE_BLOCK_CNTL */
|
|
0x00000010, /* */
|
|
};
|
|
|
|
const u32 si_default_size = ARRAY_SIZE(si_default_state);
|