From: Michael Tokarev <mjt@tls.msk.ru>
To: qemu-devel@nongnu.org
Cc: qemu-stable@nongnu.org, Nathan Egge <negge@xiph.org>,
Daniel Henrique Barboza <dbarboza@ventanamicro.com>,
Richard Henderson <richard.henderson@linaro.org>,
Michael Tokarev <mjt@tls.msk.ru>
Subject: [Stable-7.2.6 07/37] linux-user/elfload: Set V in ELF_HWCAP for RISC-V
Date: Sat, 9 Sep 2023 16:04:37 +0300 [thread overview]
Message-ID: <20230909130511.354171-7-mjt@tls.msk.ru> (raw)
In-Reply-To: <qemu-stable-7.2.6-20230909160328@cover.tls.msk.ru>
From: Nathan Egge <negge@xiph.org>
Set V bit for hwcap if misa is set.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1793
Signed-off-by: Nathan Egge <negge@xiph.org>
Reviewed-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Tested-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Message-Id: <20230803131424.40744-1-negge@xiph.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
(cherry picked from commit 4333f0924c2f2ca8efaebaed8c24f55f77d8b013)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
diff --git a/linux-user/elfload.c b/linux-user/elfload.c
index 20894b633f..c2c095d383 100644
--- a/linux-user/elfload.c
+++ b/linux-user/elfload.c
@@ -1664,7 +1664,8 @@ static uint32_t get_elf_hwcap(void)
#define MISA_BIT(EXT) (1 << (EXT - 'A'))
RISCVCPU *cpu = RISCV_CPU(thread_cpu);
uint32_t mask = MISA_BIT('I') | MISA_BIT('M') | MISA_BIT('A')
- | MISA_BIT('F') | MISA_BIT('D') | MISA_BIT('C');
+ | MISA_BIT('F') | MISA_BIT('D') | MISA_BIT('C')
+ | MISA_BIT('V');
return cpu->env.misa_ext & mask;
#undef MISA_BIT
--
2.39.2
next prev parent reply other threads:[~2023-09-09 13:18 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-09 13:04 [Stable-7.2.6 00/37] Patch Round-up for stable 7.2.6, freeze on 2023-09-19 Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 01/37] machine: Add helpers to get cores/threads per socket Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 02/37] hw/smbios: Fix smbios_smp_sockets caculation Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 03/37] hw/smbios: Fix thread count in type4 Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 04/37] hw/smbios: Fix core " Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 05/37] dump: kdump-zlib data pages not dumped with pvtime/aarch64 Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 06/37] hw/nvme: fix CRC64 for guard tag Michael Tokarev
2023-09-09 13:04 ` Michael Tokarev [this message]
2023-09-09 13:04 ` [Stable-7.2.6 08/37] include/exec/user: Set ABI_LLONG_ALIGNMENT to 4 for microblaze Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 09/37] include/exec/user: Set ABI_LLONG_ALIGNMENT to 4 for nios2 Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 10/37] Fixed incorrect LLONG alignment for openrisc and cris Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 11/37] target/s390x: Fix the "ignored match" case in VSTRS Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 12/37] target/s390x: Use a 16-bit immediate in VREP Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 13/37] target/s390x: Fix VSTL with a large length Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 14/37] target/s390x: Check reserved bits of VFMIN/VFMAX's M5 Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 15/37] include/hw/virtio/virtio-gpu: Fix virtio-gpu with blob on big endian hosts Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 16/37] kvm: Introduce kvm_arch_get_default_type hook Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 17/37] accel/kvm: Specify default IPA size for arm64 Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 18/37] target/arm: Fix SME ST1Q Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 19/37] target/arm: Fix 64-bit SSRA Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 20/37] docs/about/license: Update LICENSE URL Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 21/37] block-migration: Ensure we don't crash during migration cleanup Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 22/37] hw/ppc/e500: fix broken snapshot replay Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 23/37] ppc/vof: Fix missed fields in VOF cleanup Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 24/37] target/ppc: Flush inputs to zero with NJ in ppc_store_vscr Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 25/37] hw/ide/core: set ERR_STAT in unsupported command completion Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 26/37] hw/ide/ahci: write D2H FIS when processing NCQ command Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 27/37] hw/ide/ahci: simplify and document PxCI handling Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 28/37] hw/ide/ahci: PxSACT and PxCI is cleared when PxCMD.ST is cleared Michael Tokarev
2023-09-09 13:04 ` [Stable-7.2.6 29/37] hw/ide/ahci: PxCI should not get cleared when ERR_STAT is set Michael Tokarev
2023-09-10 21:07 ` Michael Tokarev
2023-09-11 13:34 ` Niklas Cassel
2023-09-09 13:05 ` [Stable-7.2.6 30/37] hw/ide/ahci: fix ahci_write_fis_sdb() Michael Tokarev
2023-09-09 13:05 ` [Stable-7.2.6 31/37] hw/ide/ahci: fix broken SError handling Michael Tokarev
2023-09-09 13:05 ` [Stable-7.2.6 32/37] hw/i2c/aspeed: Fix Tx count and Rx size error in buffer pool mode Michael Tokarev
2023-09-09 13:05 ` [Stable-7.2.6 33/37] hw/i2c/aspeed: Fix TXBUF transmission start position error Michael Tokarev
2023-09-09 13:05 ` [Stable-7.2.6 34/37] qemu-options.hx: Rephrase the descriptions of the -hd* and -cdrom options Michael Tokarev
2023-09-09 13:05 ` [Stable-7.2.6 35/37] docs tests: Fix use of migrate_set_parameter Michael Tokarev
2023-09-09 13:05 ` [Stable-7.2.6 36/37] hw/net/vmxnet3: Fix guest-triggerable assert() Michael Tokarev
2023-09-09 13:05 ` [Stable-7.2.6 37/37] qxl: don't assert() if device isn't yet initialized Michael Tokarev
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