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[Stable-8.0.5 30/43] target/ppc: Flush inputs to zero with NJ in ppc_sto
From: |
Michael Tokarev |
Subject: |
[Stable-8.0.5 30/43] target/ppc: Flush inputs to zero with NJ in ppc_store_vscr |
Date: |
Sat, 9 Sep 2023 15:59:56 +0300 |
From: Richard Henderson <richard.henderson@linaro.org>
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1779
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
(cherry picked from commit af03aeb631eeb81a44d2c0ff5b429cd4b5dc2799)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
diff --git a/target/ppc/cpu.c b/target/ppc/cpu.c
index 1a97b41c6b..6e597680fb 100644
--- a/target/ppc/cpu.c
+++ b/target/ppc/cpu.c
@@ -59,6 +59,7 @@ void ppc_store_vscr(CPUPPCState *env, uint32_t vscr)
env->vscr_sat.u64[0] = vscr & (1u << VSCR_SAT);
env->vscr_sat.u64[1] = 0;
set_flush_to_zero((vscr >> VSCR_NJ) & 1, &env->vec_status);
+ set_flush_inputs_to_zero((vscr >> VSCR_NJ) & 1, &env->vec_status);
}
uint32_t ppc_get_vscr(CPUPPCState *env)
--
2.39.2
- [Stable-8.0.5 20/43] target/s390x: Check reserved bits of VFMIN/VFMAX's M5, (continued)
- [Stable-8.0.5 20/43] target/s390x: Check reserved bits of VFMIN/VFMAX's M5, Michael Tokarev, 2023/09/09
- [Stable-8.0.5 17/43] target/s390x: Fix the "ignored match" case in VSTRS, Michael Tokarev, 2023/09/09
- [Stable-8.0.5 22/43] kvm: Introduce kvm_arch_get_default_type hook, Michael Tokarev, 2023/09/09
- [Stable-8.0.5 23/43] accel/kvm: Specify default IPA size for arm64, Michael Tokarev, 2023/09/09
- [Stable-8.0.5 24/43] target/arm: Fix SME ST1Q, Michael Tokarev, 2023/09/09
- [Stable-8.0.5 25/43] target/arm: Fix 64-bit SSRA, Michael Tokarev, 2023/09/09
- [Stable-8.0.5 27/43] block-migration: Ensure we don't crash during migration cleanup, Michael Tokarev, 2023/09/09
- [Stable-8.0.5 26/43] docs/about/license: Update LICENSE URL, Michael Tokarev, 2023/09/09
- [Stable-8.0.5 28/43] hw/ppc/e500: fix broken snapshot replay, Michael Tokarev, 2023/09/09
- [Stable-8.0.5 29/43] ppc/vof: Fix missed fields in VOF cleanup, Michael Tokarev, 2023/09/09
- [Stable-8.0.5 30/43] target/ppc: Flush inputs to zero with NJ in ppc_store_vscr,
Michael Tokarev <=
- [Stable-8.0.5 31/43] hw/ide/core: set ERR_STAT in unsupported command completion, Michael Tokarev, 2023/09/09
- [Stable-8.0.5 32/43] hw/ide/ahci: write D2H FIS when processing NCQ command, Michael Tokarev, 2023/09/09
- [Stable-8.0.5 33/43] hw/ide/ahci: simplify and document PxCI handling, Michael Tokarev, 2023/09/09
- [Stable-8.0.5 34/43] hw/ide/ahci: PxSACT and PxCI is cleared when PxCMD.ST is cleared, Michael Tokarev, 2023/09/09
- [Stable-8.0.5 36/43] hw/ide/ahci: fix ahci_write_fis_sdb(), Michael Tokarev, 2023/09/09
- [Stable-8.0.5 37/43] hw/ide/ahci: fix broken SError handling, Michael Tokarev, 2023/09/09
- [Stable-8.0.5 35/43] hw/ide/ahci: PxCI should not get cleared when ERR_STAT is set, Michael Tokarev, 2023/09/09
- [Stable-8.0.5 38/43] hw/i2c/aspeed: Fix Tx count and Rx size error in buffer pool mode, Michael Tokarev, 2023/09/09
- [Stable-8.0.5 39/43] hw/i2c/aspeed: Fix TXBUF transmission start position error, Michael Tokarev, 2023/09/09
- [Stable-8.0.5 40/43] qemu-options.hx: Rephrase the descriptions of the -hd* and -cdrom options, Michael Tokarev, 2023/09/09