diff options
| -rw-r--r-- | src/reg_dumper/.gitignore | 1 | ||||
| -rw-r--r-- | src/reg_dumper/Makefile.am | 8 | ||||
| -rw-r--r-- | src/reg_dumper/idle.c | 231 |
3 files changed, 0 insertions, 240 deletions
diff --git a/src/reg_dumper/.gitignore b/src/reg_dumper/.gitignore index 60a9a4f2..89e26da1 100644 --- a/src/reg_dumper/.gitignore +++ b/src/reg_dumper/.gitignore @@ -1,6 +1,5 @@ intel_gtt intel_hotplug -intel_idle intel_reg_dumper intel_stepping intel_statuspage diff --git a/src/reg_dumper/Makefile.am b/src/reg_dumper/Makefile.am index bedb9f42..8cb29943 100644 --- a/src/reg_dumper/Makefile.am +++ b/src/reg_dumper/Makefile.am @@ -1,6 +1,5 @@ noinst_PROGRAMS = intel_reg_dumper \ intel_gtt \ - intel_idle \ intel_stepping \ intel_statuspage \ intel_hotplug \ @@ -18,12 +17,6 @@ intel_gtt_SOURCES = \ reg_dumper.h \ util.c -intel_idle_SOURCES = \ - idle.c \ - reg_dumper.h \ - xprintf.c \ - ../i830_debug.c - intel_hotplug_SOURCES = \ hotplug.c \ reg_dumper.h \ @@ -51,7 +44,6 @@ intel_audio_SOURCES = \ intel_hotplug_LDADD = $(PCIACCESS_LIBS) intel_reg_dumper_LDADD = $(PCIACCESS_LIBS) intel_gtt_LDADD = $(PCIACCESS_LIBS) -intel_idle_LDADD = $(PCIACCESS_LIBS) intel_stepping_LDADD = $(PCIACCESS_LIBS) intel_statuspage_LDADD = $(PCIACCESS_LIBS) intel_lid_LDADD = $(PCIACCESS_LIBS) diff --git a/src/reg_dumper/idle.c b/src/reg_dumper/idle.c deleted file mode 100644 index 0ea636f3..00000000 --- a/src/reg_dumper/idle.c +++ /dev/null @@ -1,231 +0,0 @@ -/* - * Copyright © 2007 Intel Corporation - * - * 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 AUTHORS OR COPYRIGHT HOLDERS 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: - * Eric Anholt <eric@anholt.net> - * - */ - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <stdarg.h> -#include <pciaccess.h> -#include <err.h> -#include <unistd.h> - -#include "reg_dumper.h" -#include "../i810_reg.h" - -struct idle_flags { - uint32_t instdone_flag; - char *name; - int ignore; - unsigned int count; -}; - -struct idle_flags i915_idle_flags[] = { - {IDCT_DONE, "IDCT", 1}, - {IQ_DONE, "IQ", 1}, - {PR_DONE, "PR", 1}, - {VLD_DONE, "VLD", 1}, - {IP_DONE, "IP", 1}, - {FBC_DONE, "FBC"}, - {BINNER_DONE, "BINNER"}, - {SF_DONE, "SF"}, - {SE_DONE, "SE"}, - {WM_DONE, "WM"}, - {IZ_DONE, "IZ"}, - {PERSPECTIVE_INTERP_DONE, "perspective interpolation"}, - {DISPATCHER_DONE, "dispatcher"}, - {PROJECTION_DONE, "projection and LOD"}, - {DEPENDENT_ADDRESS_DONE, "dependent address calc"}, - {TEXTURE_FETCH_DONE, "texture fetch"}, - {TEXTURE_DECOMPRESS_DONE, "texture decompress"}, - {SAMPLER_CACHE_DONE, "sampler cache"}, - {FILTER_DONE, "filter"}, - {BYPASS_FIFO_DONE, "bypass FIFO"}, - {PS_DONE, "PS"}, - {CC_DONE, "CC"}, - {MAP_FILTER_DONE, "map filter"}, - {MAP_L2_IDLE, "map L2", 1}, - {0x80000038, "reserved bits", 1}, - {0, "total"}, - {0, "other"}, -}; - -struct idle_flags i965_idle_flags[] = { - {I965_SF_DONE, "SF"}, - {I965_SE_DONE, "SE"}, - {I965_WM_DONE, "WM"}, - {I965_TEXTURE_FETCH_DONE, "texture fetch"}, - {I965_SAMPLER_CACHE_DONE, "sampler cache"}, - {I965_FILTER_DONE, "filter"}, - {I965_PS_DONE, "PS"}, - {I965_CC_DONE, "CC"}, - {I965_MAP_FILTER_DONE, "map filter"}, - {I965_MAP_L2_IDLE, "map L2"}, - {I965_CP_DONE, "CP"}, - {0, "total"}, - {0, "other"}, -}; - -/* Fills in the "other" and "total" fields' idle flags */ -static void -setup_other_flags(I830Ptr pI830, - struct idle_flags *idle_flags, int idle_flag_count) -{ - uint32_t other_idle_flags, total_idle_flags = 0; - int i; - - if (IS_I965G(pI830)) - other_idle_flags = ~(I965_RING_0_ENABLE); - else - other_idle_flags = - ~(RING_0_ENABLE | RING_1_ENABLE | RING_2_ENABLE); - - for (i = 0; i < idle_flag_count - 2; i++) { - other_idle_flags &= ~idle_flags[i].instdone_flag; - if (!idle_flags[i].ignore) - total_idle_flags |= idle_flags[i].instdone_flag; - } - idle_flags[idle_flag_count - 2].instdone_flag = total_idle_flags; - idle_flags[idle_flag_count - 1].instdone_flag = other_idle_flags; -} - -int main(int argc, char **argv) -{ - struct pci_device *dev; - I830Rec i830; - I830Ptr pI830 = &i830; - ScrnInfoRec scrn; - int err, mmio_bar; - void *mmio; - struct idle_flags *idle_flags; - int idle_flag_count; - - err = pci_system_init(); - if (err != 0) { - fprintf(stderr, "Couldn't initialize PCI system: %s\n", - strerror(err)); - exit(1); - } - - /* Grab the graphics card */ - dev = pci_device_find_by_slot(0, 0, 2, 0); - if (dev == NULL) - errx(1, "Couldn't find graphics card"); - - err = pci_device_probe(dev); - if (err != 0) { - fprintf(stderr, "Couldn't probe graphics card: %s\n", - strerror(err)); - exit(1); - } - - if (dev->vendor_id != 0x8086) - errx(1, "Graphics card is non-intel"); - - i830.PciInfo = dev; - - mmio_bar = IS_I9XX((&i830)) ? 0 : 1; - - err = pci_device_map_range(dev, - dev->regions[mmio_bar].base_addr, - dev->regions[mmio_bar].size, - PCI_DEV_MAP_FLAG_WRITABLE, &mmio); - - if (err != 0) { - fprintf(stderr, "Couldn't map MMIO region: %s\n", - strerror(err)); - exit(1); - } - i830.mmio = mmio; - - scrn.scrnIndex = 0; - scrn.pI830 = &i830; - - if (IS_I965G(pI830)) { - idle_flags = i965_idle_flags; - idle_flag_count = ARRAY_SIZE(i965_idle_flags); - } else { - idle_flags = i915_idle_flags; - idle_flag_count = ARRAY_SIZE(i915_idle_flags); - } - - setup_other_flags(pI830, idle_flags, idle_flag_count); - - for (;;) { - int i, j; - - for (i = 0; i < 100; i++) { - uint32_t instdone; - - if (IS_I965G(pI830)) - instdone = INREG(INST_DONE_I965); - else - instdone = INREG(INST_DONE); - - for (j = 0; j < idle_flag_count; j++) { - if ((instdone & idle_flags[j].instdone_flag) != - idle_flags[j].instdone_flag) - idle_flags[j].count++; - } - - usleep(10000); - } - - for (j = 0; j < idle_flag_count; j++) { - if (!idle_flags[j].ignore) - printf("%25s: %3d\n", idle_flags[j].name, - idle_flags[j].count); - else - printf("%25s: %3d (unreliable)\n", - idle_flags[j].name, idle_flags[j].count); - idle_flags[j].count = 0; - } - printf("\n"); - } - - return 0; -} - -void xf86DrvMsg(int scrnIndex, int severity, const char *format, ...) -{ - va_list va; - - switch (severity) { - case X_INFO: - printf("(II): "); - break; - case X_WARNING: - printf("(WW): "); - break; - case X_ERROR: - printf("(EE): "); - break; - } - - va_start(va, format); - vprintf(format, va); - va_end(va); -} |