qemu/tests-tcg-linux-test-Fix-random-hangs-in-test_socket.patch
Jiabo Feng 6c5e9f07c4 QEMU update to version 6.2.0-90
- i386/cpuid: Move leaf 7 to correct group
- i386/cpuid: Decrease cpuid_i when skipping CPUID leaf 1F
- i386/cpu: Mask with XCR0/XSS mask for FEAT_XSAVE_XCR0_HI and FEAT_XSAVE_XSS_HI leafs
- i386/cpu: Clear FEAT_XSAVE_XSS_LO/HI leafs when CPUID_EXT_XSAVE is not available
- target/i386: Change wrong XFRM value in SGX CPUID leaf
- target/i386: Enable support for XSAVES based features
- target/i386: Add kvm_get_one_msr helper
- hw/block/hd-geometry: Do not override specified bios-chs-trans mainline inclusion commit fd8a68ad6823d33bedeba20a22857867a1c3890e category: bugfix
- linux-user/riscv: Align signal frame to 16 bytes mainline inclusion commit 1eaa63429a9944265c92efdb94c02fabb231f564 category: bugfix
- ipmi:smbus: Add a check around a memcpy mainline inclusion commit 3fde641e7286f9b968bdb3b4b922c6465f2a9abc category: bugfix
- tests/tcg/linux-test: Fix random hangs in test_socket mainline inclusion commit b9e6074fc5b429b1e956e9c60db7e284a91e0f3d category: bugfix
- qemu-options.hx: Don't claim "-serial" has limit of 4 serial ports Before v2.12, the implementation of serial ports was limited to a value of MAX_SERIAL_PORTS = 4. We now dynamically allocate the data structures for serial ports, so this limit is no longer present, but the documentation for the -serial options still reads:
- target/ppc: Modify the uncorrect value irq to n_IRQ
- block-migration: Ensure we don't crash during migration cleanup
- target/s390x: fix handling of zeroes in vfmin/vfmax mainline inclusion commit 13c59eb09bd6d1fbc13f08b708226421f14a232b category: bugfix
- hw/virtio/virtio-iommu: Enforce power-of-two notify for both MAP and UNMAP mainline inclusion commit 0522be9a0c0094088ccef7aab352c57f483ca250 category: bugfix
- configure: Add missing POSIX-required space mainline inclusion commit 35a7a6fc5624b1df828d82f2dfa74d0e4188b3b2 category: bugfix
- vga: fix incorrect line height in 640x200x2 mode mainline inclusion commit 37e7b86766244b62a406747bb78e049390d0b528 category: bugfix
- hw/ide/core: set ERR_STAT in unsupported command completion
- linux-user/flatload.c: Fix setting of  image_info::end_code mainline inclusion commit 734a659ad264ac080457167e845ffabbaaa66d0e category: bugfix
- load_elf: fix iterator's type for elf file processing
- hw/misc/mps2-scc: Free MPS2SCC::oscclk[] array on finalize()
- hw/nvram/xlnx-efuse: Free XlnxEFuse::ro_bits[] array on finalize()
- hw/nvram/xlnx-efuse-ctrl: Free XlnxVersalEFuseCtrl[] "pg0-lock" array
- chardev/char.c: fix "abstract device type" error message
- block/rbd: fix handling of holes in .bdrv_co_block_status
- qga: treat get-guest-fsinfo as "best effort" mainline inclusion commit bbb0151cf2e82489120a15df5e2eb9653312b0ec category: bugfix
- usb/hcd-xhci: check slotid in  xhci_wakeup_endpoint() mainline inclusion commit 84218892f05515d20347fde4506e1944eb11cb25 category: bugfix
- hw/display/bcm2835_fb: Fix framebuffer allocation  address mainline inclusion commit 5865d99fe88d8c8fa437c18c6b63fb2a8165634f category: bugfix
- block/parallels: Fix buffer-based write call mainline inclusion commit eba088f91d21d9e42a81bef847173da30c5da961 category: bugfix
- vl: Improve error message for conflicting -incoming and -loadvm
- hw/smbios: Fix OEM strings table option validation

Signed-off-by: Jiabo Feng <fengjiabo1@huawei.com>
(cherry picked from commit 5d1a5160936dce1757c09050d97d12f42642794b)
2024-03-23 15:28:34 +08:00

42 lines
1.5 KiB
Diff

From e4bfb1b17a1e548bdc96228a80e85c97eedf0299 Mon Sep 17 00:00:00 2001
From: tangbinzy <tangbin_yewu@cmss.chinamobile.com>
Date: Thu, 21 Mar 2024 02:57:07 +0000
Subject: [PATCH] tests/tcg/linux-test: Fix random hangs in test_socket
mainline inclusion commit b9e6074fc5b429b1e956e9c60db7e284a91e0f3d category:
bugfix
---------------------------------------------------------------
test_socket hangs randomly in connect(), especially when run without
qemu. Apparently the reason is that linux started treating backlog
value of 0 literally instead of rounding it up since v4.4 (commit
ef547f2ac16b).
So set it to 1 instead.
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Message-Id: <20220725144251.192720-1-iii@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: tangbinzy <tangbin_yewu@cmss.chinamobile.com>
---
tests/tcg/multiarch/linux/linux-test.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tests/tcg/multiarch/linux/linux-test.c b/tests/tcg/multiarch/linux/linux-test.c
index 78c68540ef..64f57cb287 100644
--- a/tests/tcg/multiarch/linux/linux-test.c
+++ b/tests/tcg/multiarch/linux/linux-test.c
@@ -263,7 +263,7 @@ static int server_socket(void)
sockaddr.sin_port = htons(0); /* choose random ephemeral port) */
sockaddr.sin_addr.s_addr = 0;
chk_error(bind(fd, (struct sockaddr *)&sockaddr, sizeof(sockaddr)));
- chk_error(listen(fd, 0));
+ chk_error(listen(fd, 1));
return fd;
}
--
2.27.0