hw/pci/pci_bridge: Use the IEC binary prefix definitions

qemu with hax to log dma reads & writes jcs.org/2018/11/12/vfio

IEC binary prefixes ease code review: the unit is explicit.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20200601142930.29408-5-f4bug@amsat.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

authored by

Philippe Mathieu-Daudé and committed by

Michael S. Tsirkin 5 years ago 37e7211c 2dc48da2

+2 -2

1 changed file

expand all

pci

pci_bridge.c

+2 -2

hw/pci/pci_bridge.c

··· 423 423 } 424 424 425 425 if (res_reserve.mem_non_pref != (uint64_t)-1 && 426 - res_reserve.mem_non_pref >= (1ULL << 32)) { 426 + res_reserve.mem_non_pref >= 4 * GiB) { 427 427 error_setg(errp, 428 428 "PCI resource reserve cap: mem-reserve must be less than 4G"); 429 429 return -EINVAL; 430 430 } 431 431 432 432 if (res_reserve.mem_pref_32 != (uint64_t)-1 && 433 - res_reserve.mem_pref_32 >= (1ULL << 32)) { 433 + res_reserve.mem_pref_32 >= 4 * GiB) { 434 434 error_setg(errp, 435 435 "PCI resource reserve cap: pref32-reserve must be less than 4G"); 436 436 return -EINVAL;