diff options
Diffstat (limited to 'tests/qtest/ide-test.c')
| -rw-r--r-- | tests/qtest/ide-test.c | 72 |
1 files changed, 55 insertions, 17 deletions
diff --git a/tests/qtest/ide-test.c b/tests/qtest/ide-test.c index 4ea89c26c9..dbe1563b23 100644 --- a/tests/qtest/ide-test.c +++ b/tests/qtest/ide-test.c @@ -90,6 +90,7 @@ enum { enum { CMD_DSM = 0x06, + CMD_DIAGNOSE = 0x90, CMD_READ_DMA = 0xc8, CMD_WRITE_DMA = 0xca, CMD_FLUSH_CACHE = 0xe7, @@ -121,7 +122,7 @@ enum { static QPCIBus *pcibus = NULL; static QGuestAllocator guest_malloc; -static char *tmp_path; +static char *tmp_path[2]; static char *debug_path; static QTestState *ide_test_start(const char *cmdline_fmt, ...) @@ -310,7 +311,7 @@ static QTestState *test_bmdma_setup(void) qts = ide_test_start( "-drive file=%s,if=ide,cache=writeback,format=raw " "-global ide-hd.serial=%s -global ide-hd.ver=%s", - tmp_path, "testdisk", "version"); + tmp_path[0], "testdisk", "version"); qtest_irq_intercept_in(qts, "ioapic"); return qts; @@ -574,7 +575,7 @@ static void test_identify(void) qts = ide_test_start( "-drive file=%s,if=ide,cache=writeback,format=raw " "-global ide-hd.serial=%s -global ide-hd.ver=%s", - tmp_path, "testdisk", "version"); + tmp_path[0], "testdisk", "version"); dev = get_pci_device(qts, &bmdma_bar, &ide_bar); @@ -614,6 +615,36 @@ static void test_identify(void) free_pci_device(dev); } +static void test_diagnostic(void) +{ + QTestState *qts; + QPCIDevice *dev; + QPCIBar bmdma_bar, ide_bar; + uint8_t data; + + qts = ide_test_start( + "-blockdev driver=file,node-name=hda,filename=%s " + "-blockdev driver=file,node-name=hdb,filename=%s " + "-device ide-hd,drive=hda,bus=ide.0,unit=0 " + "-device ide-hd,drive=hdb,bus=ide.0,unit=1 ", + tmp_path[0], tmp_path[1]); + + dev = get_pci_device(qts, &bmdma_bar, &ide_bar); + + /* DIAGNOSE command on device 1 */ + qpci_io_writeb(dev, ide_bar, reg_device, DEV); + data = qpci_io_readb(dev, ide_bar, reg_device); + g_assert_cmphex(data & DEV, ==, DEV); + qpci_io_writeb(dev, ide_bar, reg_command, CMD_DIAGNOSE); + + /* Verify that DEVICE is now 0 */ + data = qpci_io_readb(dev, ide_bar, reg_device); + g_assert_cmphex(data & DEV, ==, 0); + + ide_test_quit(qts); + free_pci_device(dev); +} + /* * Write sector 1 with random data to make IDE storage dirty * Needed for flush tests so that flushes actually go though the block layer @@ -662,7 +693,7 @@ static void test_flush(void) qts = ide_test_start( "-drive file=blkdebug::%s,if=ide,cache=writeback,format=raw", - tmp_path); + tmp_path[0]); dev = get_pci_device(qts, &bmdma_bar, &ide_bar); @@ -713,7 +744,7 @@ static void test_pci_retry_flush(void) qts = ide_test_start( "-drive file=blkdebug:%s:%s,if=ide,cache=writeback,format=raw," "rerror=stop,werror=stop", - debug_path, tmp_path); + debug_path, tmp_path[0]); dev = get_pci_device(qts, &bmdma_bar, &ide_bar); @@ -892,14 +923,14 @@ static void cdrom_pio_impl(int nblocks) /* Prepopulate the CDROM with an interesting pattern */ generate_pattern(pattern, patt_len, ATAPI_BLOCK_SIZE); - fh = fopen(tmp_path, "wb+"); + fh = fopen(tmp_path[0], "wb+"); ret = fwrite(pattern, ATAPI_BLOCK_SIZE, patt_blocks, fh); g_assert_cmpint(ret, ==, patt_blocks); fclose(fh); qts = ide_test_start( "-drive if=none,file=%s,media=cdrom,format=raw,id=sr0,index=0 " - "-device ide-cd,drive=sr0,bus=ide.0", tmp_path); + "-device ide-cd,drive=sr0,bus=ide.0", tmp_path[0]); dev = get_pci_device(qts, &bmdma_bar, &ide_bar); qtest_irq_intercept_in(qts, "ioapic"); @@ -985,7 +1016,7 @@ static void test_cdrom_dma(void) qts = ide_test_start( "-drive if=none,file=%s,media=cdrom,format=raw,id=sr0,index=0 " - "-device ide-cd,drive=sr0,bus=ide.0", tmp_path); + "-device ide-cd,drive=sr0,bus=ide.0", tmp_path[0]); qtest_irq_intercept_in(qts, "ioapic"); guest_buf = guest_alloc(&guest_malloc, len); @@ -993,7 +1024,7 @@ static void test_cdrom_dma(void) prdt[0].size = cpu_to_le32(len | PRDT_EOT); generate_pattern(pattern, ATAPI_BLOCK_SIZE * 16, ATAPI_BLOCK_SIZE); - fh = fopen(tmp_path, "wb+"); + fh = fopen(tmp_path[0], "wb+"); ret = fwrite(pattern, ATAPI_BLOCK_SIZE, 16, fh); g_assert_cmpint(ret, ==, 16); fclose(fh); @@ -1012,6 +1043,7 @@ static void test_cdrom_dma(void) int main(int argc, char **argv) { const char *base; + int i; int fd; int ret; @@ -1035,18 +1067,22 @@ int main(int argc, char **argv) close(fd); /* Create a temporary raw image */ - tmp_path = g_strdup_printf("%s/qtest.XXXXXX", base); - fd = g_mkstemp(tmp_path); - g_assert(fd >= 0); - ret = ftruncate(fd, TEST_IMAGE_SIZE); - g_assert(ret == 0); - close(fd); + for (i = 0; i < 2; ++i) { + tmp_path[i] = g_strdup_printf("%s/qtest.XXXXXX", base); + fd = g_mkstemp(tmp_path[i]); + g_assert(fd >= 0); + ret = ftruncate(fd, TEST_IMAGE_SIZE); + g_assert(ret == 0); + close(fd); + } /* Run the tests */ g_test_init(&argc, &argv, NULL); qtest_add_func("/ide/identify", test_identify); + qtest_add_func("/ide/diagnostic", test_diagnostic); + qtest_add_func("/ide/bmdma/simple_rw", test_bmdma_simple_rw); qtest_add_func("/ide/bmdma/trim", test_bmdma_trim); qtest_add_func("/ide/bmdma/various_prdts", test_bmdma_various_prdts); @@ -1064,8 +1100,10 @@ int main(int argc, char **argv) ret = g_test_run(); /* Cleanup */ - unlink(tmp_path); - g_free(tmp_path); + for (i = 0; i < 2; ++i) { + unlink(tmp_path[i]); + g_free(tmp_path[i]); + } unlink(debug_path); g_free(debug_path); |