Commit 71ac5de5 authored by Daniel Vetter's avatar Daniel Vetter

lib/intel_* Use igt checks and macros

Various stuff all over. Most done with the igt.cocci spatch, but
with a few fixups by hand. And add igt_core.h includes where needed.
Signed-off-by: Daniel Vetter's avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent baa6f8b3
......@@ -455,7 +455,7 @@ igt_create_fb_with_bo_size(int fd, int width, int height,
* The kms id of the created framebuffer.
*/
unsigned int igt_create_fb(int fd, int width, int height, uint32_t format,
unsigned int tiling, struct igt_fb *fb)
unsigned tiling, struct igt_fb *fb)
{
return igt_create_fb_with_bo_size(fd, width, height, format, tiling, fb, 0);
}
......
......@@ -39,6 +39,7 @@
#include "i915_drm.h"
#include "intel_chipset.h"
#include "igt_core.h"
/**
* SECTION:intel_chipset
......@@ -74,11 +75,8 @@ intel_get_pci_device(void)
int error;
error = pci_system_init();
if (error != 0) {
fprintf(stderr, "Couldn't initialize PCI system: %s\n",
strerror(error));
exit(1);
}
igt_fail_on_f(error != 0,
"Couldn't initialize PCI system\n");
/* Grab the graphics card. Try the canonical slot first, then
* walk the entire PCI bus for a matching device. */
......@@ -105,11 +103,8 @@ intel_get_pci_device(void)
errx(1, "Couldn't find graphics card");
error = pci_device_probe(pci_dev);
if (error != 0) {
fprintf(stderr, "Couldn't probe graphics card: %s\n",
strerror(error));
exit(1);
}
igt_fail_on_f(error != 0,
"Couldn't probe graphics card\n");
if (pci_dev->vendor_id != 0x8086)
errx(1, "Graphics card is non-intel");
......@@ -145,7 +140,7 @@ intel_get_drm_devid(int fd)
gp.value = (int *)&devid;
ret = ioctl(fd, DRM_IOCTL_I915_GETPARAM, &gp, sizeof(gp));
assert(ret == 0);
igt_assert(ret == 0);
errno = 0;
}
......
......@@ -3,8 +3,10 @@
#include <stdio.h>
#include <err.h>
#include <errno.h>
#include "intel_io.h"
#include "intel_reg.h"
#include "igt_core.h"
#define TIMEOUT_US 500000
......@@ -33,8 +35,7 @@ static int vlv_sideband_rw(uint32_t port, uint8_t opcode, uint32_t addr,
(bar << IOSF_BAR_SHIFT);
if (intel_register_read(VLV_IOSF_DOORBELL_REQ) & IOSF_SB_BUSY) {
fprintf(stderr, "warning: pcode (%s) mailbox access failed\n",
is_read ? "read" : "write");
igt_warn("warning: pcode (%s) mailbox access failed\n", is_read ? "read" : "write");
return -EAGAIN;
}
......@@ -51,8 +52,7 @@ static int vlv_sideband_rw(uint32_t port, uint8_t opcode, uint32_t addr,
timeout < TIMEOUT_US);
if (timeout >= TIMEOUT_US) {
fprintf(stderr, "timeout waiting for pcode %s (%d) to finish\n",
is_read ? "read" : "write", addr);
igt_warn("timeout waiting for pcode %s (%d) to finish\n", is_read ? "read" : "write", addr);
return -ETIMEDOUT;
}
......
......@@ -42,6 +42,7 @@
#include <sys/mman.h>
#include "intel_io.h"
#include "igt_core.h"
#include "igt_debugfs.h"
#include "intel_chipset.h"
......@@ -93,18 +94,13 @@ intel_mmio_use_dump_file(char *file)
struct stat st;
fd = open(file, O_RDWR);
if (fd == -1) {
fprintf(stderr, "Couldn't open %s: %s\n", file,
strerror(errno));
exit(1);
}
igt_fail_on_f(fd == -1,
"Couldn't open %s\n", file);
fstat(fd, &st);
mmio = mmap(NULL, st.st_size, PROT_READ|PROT_WRITE, MAP_PRIVATE, fd, 0);
if (mmio == MAP_FAILED) {
fprintf(stderr, "Couldn't mmap %s: %s\n", file,
strerror(errno));
exit(1);
}
igt_fail_on_f(mmio == MAP_FAILED,
"Couldn't mmap %s\n", file);
close(fd);
}
......@@ -145,11 +141,8 @@ intel_mmio_use_pci_bar(struct pci_device *pci_dev)
PCI_DEV_MAP_FLAG_WRITABLE,
&mmio);
if (error != 0) {
fprintf(stderr, "Couldn't map MMIO region: %s\n",
strerror(error));
exit(1);
}
igt_fail_on_f(error != 0,
"Couldn't map MMIO region\n");
}
static void
......@@ -180,7 +173,7 @@ intel_register_access_init(struct pci_device *pci_dev, int safe)
if (mmio == NULL)
intel_mmio_use_pci_bar(pci_dev);
assert(mmio != NULL);
igt_assert(mmio != NULL);
if (mmio_data.inited)
return -1;
......@@ -254,10 +247,10 @@ intel_register_read(uint32_t reg)
struct intel_register_range *range;
uint32_t ret;
assert(mmio_data.inited);
igt_assert(mmio_data.inited);
if (intel_gen(mmio_data.i915_devid) >= 6)
assert(mmio_data.key != -1);
igt_assert(mmio_data.key != -1);
if (!mmio_data.safe)
goto read_out;
......@@ -267,8 +260,7 @@ intel_register_read(uint32_t reg)
INTEL_RANGE_READ);
if(!range) {
fprintf(stderr, "Register read blocked for safety "
"(*0x%08x)\n", reg);
igt_warn("Register read blocked for safety ""(*0x%08x)\n", reg);
ret = 0xffffffff;
goto out;
}
......@@ -295,10 +287,10 @@ intel_register_write(uint32_t reg, uint32_t val)
{
struct intel_register_range *range;
assert(mmio_data.inited);
igt_assert(mmio_data.inited);
if (intel_gen(mmio_data.i915_devid) >= 6)
assert(mmio_data.key != -1);
igt_assert(mmio_data.key != -1);
if (!mmio_data.safe)
goto write_out;
......@@ -307,10 +299,8 @@ intel_register_write(uint32_t reg, uint32_t val)
reg,
INTEL_RANGE_WRITE);
if (!range) {
fprintf(stderr, "Register write blocked for safety "
"(*0x%08x = 0x%x)\n", reg, val);
}
igt_warn_on_f(!range,
"Register write blocked for safety ""(*0x%08x = 0x%x)\n", reg, val);
write_out:
*(volatile uint32_t *)((volatile char *)mmio + reg) = val;
......
......@@ -67,7 +67,7 @@ intel_get_total_ram_mb(void)
int ret;
ret = sysinfo(&sysinf);
assert(ret == 0);
igt_assert(ret == 0);
retval = sysinf.totalram;
retval *= sysinf.mem_unit;
......@@ -108,7 +108,7 @@ intel_get_avail_ram_mb(void)
}
ret = sysinfo(&sysinf);
assert(ret == 0);
igt_assert(ret == 0);
retval = sysinf.freeram;
retval *= sysinf.mem_unit;
......@@ -142,7 +142,7 @@ intel_get_total_swap_mb(void)
int ret;
ret = sysinfo(&sysinf);
assert(ret == 0);
igt_assert(ret == 0);
retval = sysinf.freeswap;
retval *= sysinf.mem_unit;
......@@ -154,7 +154,7 @@ intel_get_total_swap_mb(void)
int n, i;
if ((n = swapctl(SC_GETNSWP, NULL)) == -1) {
perror("swapctl: GETNSWP");
igt_warn("swapctl: GETNSWP");
return 0;
}
if (n == 0) {
......@@ -165,7 +165,7 @@ intel_get_total_swap_mb(void)
swt = malloc(sizeof(struct swaptable) + (n * sizeof(swapent_t)));
buf = malloc(n * MAXPATHLEN);
if (!swt || !buf) {
perror("malloc");
igt_warn("malloc");
} else {
swt->swt_n = n;
for (i = 0 ; i < n; i++) {
......@@ -173,7 +173,7 @@ intel_get_total_swap_mb(void)
}
if ((n = swapctl(SC_LIST, swt)) == -1) {
perror("swapctl: LIST");
igt_warn("swapctl: LIST");
} else {
for (i = 0; i < swt->swt_n; i++) {
totalpages += swt->swt_ent[i].ste_pages;
......@@ -273,8 +273,8 @@ void *mmio;
int main(int argc, char **argv)
{
printf("Total RAM: %" PRIu64 " Mb\n", intel_get_total_ram_mb());
printf("Total Swap: %" PRIu64 " Mb\n", intel_get_total_swap_mb());
igt_info("Total RAM: %"PRIu64" Mb\n", intel_get_total_ram_mb());
igt_info("Total Swap: %"PRIu64" Mb\n", intel_get_total_swap_mb());
return 0;
}
......
......@@ -29,8 +29,10 @@
#include <stdarg.h>
#include <stdlib.h>
#include <sys/types.h>
#include "intel_io.h"
#include "intel_chipset.h"
#include "igt_core.h"
static struct intel_register_range gen_bwcl_register_map[] = {
{0x00000000, 0x00000fff, INTEL_RANGE_RW},
......@@ -141,9 +143,7 @@ intel_get_register_map(uint32_t devid)
map.map = gen4_register_map;
map.top = 0x80000;
} else {
fprintf(stderr, "Gen2/3 Ranges are not supported. Please use "
"unsafe access.");
abort();
igt_fail_on("Gen2/3 Ranges are not supported. Please use ""unsafe access.");
}
map.alignment_mask = 0x3;
......
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