qemu/hw/misc
Jamin Lin fb8e59abbe hw/misc/aspeed_hace: Ensure HASH_IRQ is always set to prevent firmware hang
Currently, if the program encounters an unsupported algorithm, it does not set
the HASH_IRQ bit in the status register and send an interrupt to indicate
command completion. As a result, the FW gets stuck waiting for a completion
signal from the HACE module.

Additionally, in do_hash_operation, if an error occurs within the conditional
statement, the HASH_IRQ bit is not set in the status register. This causes the
firmware to continuously send HASH commands, as it is unaware that the HACE
model has completed processing the command.

To fix this, the HASH_IRQ bit in the status register must always be set to
ensure that the firmware receives an interrupt from the HACE module, preventing
it from getting stuck or repeatedly sending HASH commands.

Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Fixes: c5475b3 ("hw: Model ASPEED's Hash and Crypto Engine")
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20250515081008.583578-4-jamin_lin@aspeedtech.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
2025-05-25 23:39:11 +02:00
..
macio qom: Make InterfaceInfo[] uses const 2025-04-25 17:00:41 +02:00
a9scu.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
allwinner-a10-ccm.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
allwinner-a10-dramc.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
allwinner-cpucfg.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
allwinner-h3-ccu.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
allwinner-h3-dramc.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
allwinner-h3-sysctrl.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
allwinner-r40-ccu.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
allwinner-r40-dramc.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
allwinner-sid.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
allwinner-sramc.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
applesmc.c qom: Make InterfaceInfo[] uses const 2025-04-25 17:00:41 +02:00
arm11scu.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
arm_integrator_debug.c arm: Update infocenter.arm.com URLs 2021-02-11 11:50:14 +00:00
arm_l2x0.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
arm_sysctl.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
armsse-cpu-pwrctrl.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
armsse-cpuid.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
armsse-mhu.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
armv7m_ras.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
aspeed_hace.c hw/misc/aspeed_hace: Ensure HASH_IRQ is always set to prevent firmware hang 2025-05-25 23:39:11 +02:00
aspeed_i3c.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
aspeed_lpc.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
aspeed_peci.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
aspeed_sbc.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
aspeed_scu.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
aspeed_sdmc.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
aspeed_sli.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
aspeed_xdma.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
auxbus.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
avr_power.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
axp2xx.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
bcm2835_cprman.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
bcm2835_mbox.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
bcm2835_mphi.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
bcm2835_powermgt.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
bcm2835_property.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
bcm2835_rng.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
bcm2835_thermal.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
debugexit.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
djmemc.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
eccmemctl.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
edu.c qom: Make InterfaceInfo[] uses const 2025-04-25 17:00:41 +02:00
empty_slot.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
exynos4210_clk.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
exynos4210_pmu.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
exynos4210_rng.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
grlib_ahb_apb_pnp.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
i2c-echo.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
imx6_ccm.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
imx6_src.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
imx6ul_ccm.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
imx7_ccm.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
imx7_gpr.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
imx7_snvs.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
imx7_src.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
imx8mp_analog.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
imx8mp_ccm.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
imx25_ccm.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
imx31_ccm.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
imx_ccm.c hw: Do not include qemu/log.h if it is not necessary 2021-05-02 17:24:50 +02:00
imx_rngc.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
iosb.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
iotkit-secctl.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
iotkit-sysctl.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
iotkit-sysinfo.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
ivshmem-flat.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
ivshmem-pci.c qom: Make InterfaceInfo[] uses const 2025-04-25 17:00:41 +02:00
Kconfig hw/misc/pvpanic: Add MMIO interface 2025-03-04 14:45:34 +01:00
lasi.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
led.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
mac_via.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
mchp_pfsoc_dmc.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
mchp_pfsoc_ioscb.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
mchp_pfsoc_sysreg.c hw/misc: Add MPFS system reset support 2025-05-19 13:30:24 +10:00
meson.build hw/misc/pvpanic: Add MMIO interface 2025-03-04 14:45:34 +01:00
mips_cmgcr.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
mips_cpc.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
mips_itu.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
mos6522.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
mps2-fpgaio.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
mps2-scc.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
msf2-sysreg.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
npcm7xx_mft.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
npcm7xx_pwm.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
npcm7xx_rng.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
npcm_clk.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
npcm_gcr.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
nrf51_rng.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
omap_clk.c hw/arm: Replace TABs for spaces in OMAP board and device code 2025-05-14 14:29:47 +01:00
pc-testdev.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
pci-testdev.c pci-testdev.c: Add membar-backed option for backing membar 2025-05-14 05:39:14 -04:00
pvpanic-isa.c qom: Make InterfaceInfo[] uses const 2025-04-25 17:00:41 +02:00
pvpanic-mmio.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
pvpanic-pci.c qom: Make InterfaceInfo[] uses const 2025-04-25 17:00:41 +02:00
pvpanic.c include: Rename sysemu/ -> system/ 2024-12-20 17:44:56 +01:00
sbsa_ec.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
sifive_e_aon.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
sifive_e_prci.c hw: Remove superfluous includes of hw/hw.h 2021-05-02 17:24:50 +02:00
sifive_test.c include: Rename sysemu/ -> system/ 2024-12-20 17:44:56 +01:00
sifive_u_otp.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
sifive_u_prci.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
slavio_misc.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
stm32_rcc.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
stm32f2xx_syscfg.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
stm32f4xx_exti.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
stm32f4xx_syscfg.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
stm32l4x5_exti.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
stm32l4x5_rcc.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
stm32l4x5_syscfg.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
trace-events hw/misc: Move NPCM7XX CLK to NPCM CLK 2025-02-20 15:22:22 +00:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
tz-mpc.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
tz-msc.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
tz-ppc.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
unimp.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
virt_ctrl.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
vmcoreinfo.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
xlnx-cfi-if.c hw/misc: Introduce the Xilinx CFI interface 2023-09-08 16:41:34 +01:00
xlnx-versal-cframe-reg.c qom: Make InterfaceInfo[] uses const 2025-04-25 17:00:41 +02:00
xlnx-versal-cfu.c qom: Make InterfaceInfo[] uses const 2025-04-25 17:00:41 +02:00
xlnx-versal-crl.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
xlnx-versal-pmc-iou-slcr.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
xlnx-versal-trng.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
xlnx-versal-xramc.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
xlnx-zynqmp-apu-ctrl.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
xlnx-zynqmp-crf.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00
zynq_slcr.c qom: Have class_init() take a const data argument 2025-04-25 17:00:41 +02:00